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  • 03:09 Potato chip circuit/macrochip with 555 timer circuit

    Potato chip circuit/macrochip with 555 timer circuit

    420 views / 0 likes - added

    A fun circuit on a potato chip, sort of a DIY microchip or macrochip, using a 555 timer circuit.This video was made possible in part by these Patreon supporters:Jonathan RiekePrintable ScienceSupport RimstarOrg on Patreon https://www.patreon.com/user?u=68

  • 54:07 Popular Logic Gates, Truth Tables, Boolean Algebra   AND, OR, NOT, NAND & NOR

    Logic Gates, Truth Tables, Boolean Algebra AND, OR, NOT, NAND & NOR

    1,356 views / 0 likes - added

    This electronics video provides a basic introduction into logic gates, truth tables, and simplifying boolean algebra expressions. It discusses logic gates such as the AND, OR, NOT, NAND and NOR Gates. This video is for college students who are taking intr

  • 14:00 Logic Gates from Transistors:  Transistors and Boolean Logic

    Logic Gates from Transistors: Transistors and Boolean Logic

    457 views / 0 likes - added

    How to make all the logic gates from a field effect transistor, or from other logic gates.

  • 14:39 Double Newman Diagram for Methcyclohexane

    Double Newman Diagram for Methcyclohexane

    462 views / 0 likes - added

    Double Newman Diagram for Methcyclohexane More free lessons at: http://www.khanacademy.org/video?v=I6LsWSXx8fg

  • 09:37 Ideal Circuit Elements And Sources

    Ideal Circuit Elements And Sources

    496 views / 0 likes - added

    Circuit Analysis | Electrical engineering | Khan Academy

  • 09:44 Analyzing A Resistor Circuit With Two Batteries

    Analyzing A Resistor Circuit With Two Batteries

    547 views / 0 likes - added

    Analyzing a resistor circuit with two batteries | Circuits | Physics | Khan Academy

  • 10:07 Popular Boolean Logic & Logic Gates: Crash Course Computer Science #3

    Boolean Logic & Logic Gates: Crash Course Computer Science #3

    1,244 views / 0 likes - added

    Today, Carrie Anne is going to take a look at how those transistors we talked about last episode can be used to perform complex actions. With the just two states, on and off, the flow of electricity can be used to perform a number of logical operations, w

  • 06:47 Evaluating Arithmetic Sum Example

    Evaluating Arithmetic Sum Example

    633 views / 0 likes - added

    Evaluating arithmetic sum example

  • 13:50 Popular 16 TRICKY RIDDLES THAT'LL CHALLENGE YOUR LOGIC

    16 TRICKY RIDDLES THAT'LL CHALLENGE YOUR LOGIC

    2,255 views / 5 likes - added

    Are you ready to test your logic and analytical skills? These tricky riddles won't be a big challenge for those whose mind is used to working out. Let's see whether your brain is in good shape or needs more exercising: 00:14 - Logic riddle. A hardcore log

  • 07:02 Evaluating Finite Arithmetic Series

    Evaluating Finite Arithmetic Series

    674 views / 0 likes - added

    Evaluating finite arithmetic series

  • 02:26 Sesame Street: Claire Danes has a Cookie Diagram

    Sesame Street: Claire Danes has a Cookie Diagram

    559 views / 0 likes - added

    One day you're going to be in your school's science fair and you will have to create a diagram to show how something like a volcano or a car or a cloud works. Luckily for you, you watch Sesame Street and have seen this video with Claire Danes and Cookie m

  • 06:17 Popular Explicitly Defining Function For Arithmetic Sequence

    Explicitly Defining Function For Arithmetic Sequence

    724 views / 0 likes - added

    Explicitly defining function for arithmetic sequence

  • 05:43 Popular Modeling Situations With Arithmetic And Geometric Sequences

    Modeling Situations With Arithmetic And Geometric Sequences

    828 views / 0 likes - added

    Modeling situations with arithmetic and geometric sequences

  • 03:52 Popular The Fundamental Theorem of Arithmetic

    The Fundamental Theorem of Arithmetic

    879 views / 0 likes - added

    The Fundamental Theorem of Arithmetic More free lessons at: http://www.khanacademy.org/video?v=8CluknrLeys

  • 10:02 Capacitors and Capacitance: Capacitor physics and circuit operation

    Capacitors and Capacitance: Capacitor physics and circuit operation

    446 views / 0 likes - added

    Capacitor physics and circuit operation explained with easy to understand 3D animations. My Patreon page is at https://www.patreon.com/EugeneK

  • 01:22 Popular Human Circuit - Sick Science! #154

    Human Circuit - Sick Science! #154

    968 views / 0 likes - added

    GET YOUR ENERGY STICK HERE: http://www.stevespanglerscience.com/energy-stick.htmlFind out why here: http://www.stevespanglerscience.com/lab/experiments/human-circuit#sthash.kceE3X71.dpufThe Energy Stick makes quite the "buzz" when you're using it. To the

  • 06:08 Popular Converting Between Explicit And Recursive Function Definitions For Arithmetic Sequence

    Converting Between Explicit And Recursive Function Definitions For Arithmetic Sequence

    984 views / 0 likes - added

    Converting between explicit and recursive function definitions for arithmetic sequence

  • 14:25 Popular 14 Cool Riddles That'll Sharpen Your Logic

    14 Cool Riddles That'll Sharpen Your Logic

    1,173 views / 1 likes - added

    Are you ready to sharpen your logic? This set of cool riddles and picture puzzles will sharpen your logic and test your vision to the absolute max! Right after finishing it, you will feel like your brain had a nice workout. This amazing feeling will give

  • 11:26 Popular 10 Tricky Riddles and Logic Puzzles To Sharpen Your Brain

    10 Tricky Riddles and Logic Puzzles To Sharpen Your Brain

    1,095 views / 3 likes - added

    If you are a Genius, can you solve this puzzle? So, test your ingenuity and knowledge with these top 10 amazing riddles and puzzles that 90% fail to answer. Subscribe to FactoFusion: http://bit.ly/FactoFusion Our Social Media: Like us on Facebook: https:/

  • 09:01 Popular Average or Central Tendency: Arithmetic Mean, Median, and Mode

    Average or Central Tendency: Arithmetic Mean, Median, and Mode

    726 views / 0 likes - added

    Average or Central Tendency: Arithmetic Mean, Median, and Mode

  • 05:35 Popular Long Division of Numbers - Arithmetic Basics, Ex 1

    Long Division of Numbers - Arithmetic Basics, Ex 1

    2,019 views / 0 likes - added

    Need a LIVE tutor to help answer a question? Check out the people at http://www.tutor.com/signup?AdDist=1&ExAdId=90fddaff-89aa-4a4f-91da-90841e168246&TDC_OfferCode=e2bf363b-0cb8-4635-98c3-2b5211d0847a&subject=math&grade=undefined for a FRE

  • 13:21 Popular Basic Multiplication | Multiplication And Division | Arithmetic | Khan Academy

    Basic Multiplication | Multiplication And Division | Arithmetic | Khan Academy

    1,818 views / 2 likes - added

    Introduction to multiplication Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/arithmetic/multiplication-division/multiplication_fun/e/multiplication_0.5?utm_source=YT&utm_medium=Desc&utm_campaign=Arithmetic Wa

  • 05:23 Performing arithmetic calculations on units of volume

    Performing arithmetic calculations on units of volume

    559 views / 0 likes - added

    U06_L1_T3_we2 Performing arithmetic calculations on units of volume More free lessons at: http://www.khanacademy.org/video?v=hShqXKpI6KA Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 04:38 How To Draw A Solar Eclipse Diagram

    How To Draw A Solar Eclipse Diagram

    49 views / 0 likes - added

    Prepare for the upcoming solar eclipse event by learning how to draw a solar eclipse diagram with me! Materials:Markers Marker paper Chapters:00:00 Introduction00:22 Let's draw a solar eclipse02:50 Time to color03:47 FinishedLinks:Official Art For Kids Hu

  • 03:06 Popular Stars and the H-R Diagram

    Stars and the H-R Diagram

    744 views / 0 likes - added

    Stars are like humans they have similarities and differences with each other but all have a finite lifetime. Royal Observatory Greenwich astronomers explain how stars can be categorised and their evolution studied by tracking their movement across a very

  • 07:43 Popular Basic Addition | Addition And Subtraction | Arithmetic | Khan Academy

    Basic Addition | Addition And Subtraction | Arithmetic | Khan Academy

    1,286 views / 1 likes - added

    Introduction to addition. Multiple visual ways to represent addition. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/arithmetic/addition-subtraction/basic_addition/e/addition_1?utm_source=YT&utm_medium=Desc&ut

  • 12:58 Popular Primes on the Moon (Lunar Arithmetic) - Numberphile

    Primes on the Moon (Lunar Arithmetic) - Numberphile

    884 views / 0 likes - added

    Featuring Neil Sloane from the Online Encyclopedia of Integer Sequences (OEIS). Lunar Arithmetic (aka Dismal Arithmetic) More links & stuff in full description below ↓↓↓ Neil Sloane is the founder of the OEIS: https://oeis.org Lunar Primes: https://oeis.o

  • 06:59 Unit Vectors

    Unit Vectors

    678 views / 0 likes - added

    What unit vectors are and how to construct them More free lessons at: http://www.khanacademy.org/video?v=lQn7fksaDq0

  • 04:42 Popular The Famously Difficult Green-eyed Logic Puzzle - Alex Gendler

    The Famously Difficult Green-eyed Logic Puzzle - Alex Gendler

    1,339 views / 2 likes - added

    View full lesson: http://ed.ted.com/lessons/the-famously-difficult-green-eyed-logic-puzzle-alex-gendler One hundred green-eyed logicians have been imprisoned on an island by a mad dictator. Their only hope for freedom lies in the answer to one famously di

  • 04:18 Popular Long Division of Numbers - Arithmetic Basics, Ex 2

    Long Division of Numbers - Arithmetic Basics, Ex 2

    2,424 views / 1 likes - added

    Example 3: https://www.youtube.com/watch?v=pP4VWFGMHNg Long Division of Numbers - Arithmetic Basics, Ex 2. In this video, I show how to make a fraction into a decimal doing long division. For more free math videos, visit http://PatrickJMT.com

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  • 27:52 8-bit CPU control logic: Part 1

    8-bit CPU control logic: Part 1

    524 views / 0 likes - added

    In this video, we walk through writing a program—using a machine language we get to make up! Then we walk through exactly what the control logic will need to do in order to execute the program. See https://eater.net/bbcpu8-control-logic for more. Support

  • 13:54 Popular 16 Math Riddles And Logic Puzzles That Will Crack Your Mind Wide Open

    16 Math Riddles And Logic Puzzles That Will Crack Your Mind Wide Open

    1,975 views / 0 likes - added

    These math riddles and logic puzzles will either crack your mind wide open or will boost your IQ! (Hopefully, the latter) 00:14 - Just a nice warm-up before the main brain workout! To crack this easy riddle you need to pay attention to every item on the t

  • 04:37 Constant Unit Elasticity

    Constant Unit Elasticity

    497 views / 0 likes - added

    What a demand curve with constant unit elasticity would look like More free lessons at: http://www.khanacademy.org/video?v=m7qXvQvWlY4

  • 09:54 Unit Vector Notation

    Unit Vector Notation

    546 views / 0 likes - added

    Expressing a vector as the scaled sum of unit vectors More free lessons at: http://www.khanacademy.org/video?v=FaF3v-ezbSk

  • 14:38 Popular TRAIN YOUR LOGIC WITH THESE 16 SHORT RIDDLES FOR KIDS

    TRAIN YOUR LOGIC WITH THESE 16 SHORT RIDDLES FOR KIDS

    1,691 views / 4 likes - added

    Train your logic with these 16 short and fun riddles for kids :) Solving tricky riddles for 20 minutes a day makes you smart and more attentive to the details! These awesome riddles with answers will improve your logic and increase your brain power! So be

  • 07:58 Unit Vectors and Engineering Notation

    Unit Vectors and Engineering Notation

    493 views / 0 likes - added

    Using unit vectors to represent the components of a vector More free lessons at: http://www.khanacademy.org/video?v=2QjdcVTgTTA

  • 06:45 How To Draw A Lunar Eclipse Diagram: Step-by-Step Drawing Guide for Kids

    How To Draw A Lunar Eclipse Diagram: Step-by-Step Drawing Guide for Kids

    296 views / 0 likes - added

    Hey there, it's Rob from Art For Kids Hub, and I'm back with my son Jack for another fun drawing tutorial! In this video, we'll show you how to create a lunar eclipse diagram, step by step. This lesson is perfect for kids, parents, and teachers to enjoy t

  • 24:16 Popular Laplace Transform of the Unit Step Function

    Laplace Transform of the Unit Step Function

    786 views / 0 likes - added

    Introduction to the unit step function and its Laplace Transform More free lessons at: http://www.khanacademy.org/video?v=4Mr7aEHQr8E

  • 05:48 Unit Conversion with Fractions

    Unit Conversion with Fractions

    420 views / 0 likes - added

    u6_l1_t1_we1 Unit Conversion with Fractions More free lessons at: http://www.khanacademy.org/video?v=jFSenp9ueaI Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 06:13 Perimeter and Unit Conversion

    Perimeter and Unit Conversion

    514 views / 0 likes - added

    u6_l2_t3_we1 Perimeter and Unit Conversion More free lessons at: http://www.khanacademy.org/video?v=q9XCrpLPfGk Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 02:31 Finding Unit Rates

    Finding Unit Rates

    487 views / 0 likes - added

    U04_L1_T1_we3 Finding Unit Rates More free lessons at: http://www.khanacademy.org/video?v=Zm0KaIw-35k Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 10:56 Popular Circuit Analysis: Crash Course Physics #30

    Circuit Analysis: Crash Course Physics #30

    930 views / 0 likes - added

    How does Stranger Things fit in with Physics and, more specifically, circuit analysis? I'm glad you asked! In this episode of Crash Course Physics, Shini walks us through the differences between series and parallel circuits and how that makes Christmas li

  • 04:32 The Zeroth Power | Arithmetic Operations | 6th Grade | Khan Academy

    The Zeroth Power | Arithmetic Operations | 6th Grade | Khan Academy

    608 views / 0 likes - added

    Learn why a number raised to the zero power equals 1. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-arithmetic-operations/cc-6th-exponents/e/positive_and_zero_exponents?utm_source=Y

  • 04:17 Popular Introduction To Area And Unit Squares | Measurement | Pre-Algebra | Khan Academy

    Introduction To Area And Unit Squares | Measurement | Pre-Algebra | Khan Academy

    1,556 views / 0 likes - added

    Cover figures with square units to find their area. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/measurement/area-basics/e/measuring-area-with-unit-squares?utm_source=YT&utm_medium=Desc&utm_campa

  • 11:24 Popular Unit Conversion&Significant Figures: Crash Course Chemistry #2

    Unit Conversion&Significant Figures: Crash Course Chemistry #2

    756 views / 0 likes - added

    A unit is the frequently arbitrary designation we have given to something to convey a definite magnitude of a physical quantity and every quantity can be expressed in terms of the seven base units that are contained in the international system of units. H

  • 09:13 Popular Unit Vector Notation (part 2)

    Unit Vector Notation (part 2)

    1,759 views / 0 likes - added

    More on unit vector notation. Showing that adding the x and y components of two vectors is equivalent to adding the vectors visually using the head-to-tail method More free lessons at: http://www.khanacademy.org/video?v=595Tiga1gIg

  • 13:39 Learn how computers add numbers and build a 4 bit adder circuit

    Learn how computers add numbers and build a 4 bit adder circuit

    570 views / 0 likes - added

    Let's build a circuit that adds numbers! Binary addition is even easier than decimal addition since you don't have to know how to add numbers larger than 1. Support me on Patreon: https://www.patreon.com/beneater You can get all the components used in thi

  • 10:48 Popular Messed up MYSTERY RIDDLES to Test Logic Skills w/ Gloom

    Messed up MYSTERY RIDDLES to Test Logic Skills w/ Gloom

    2,261 views / 12 likes - added

    Messed up MYSTERY RIDDLES to Test Logic Skills w/ Gloom - 7 Second Riddles: https://www.youtube.com/channel/UCttFk8-Nysnyw59aNlWOWzwCheck out my friend Gloom: https://youtu.be/FSczovlQbcoSUBSCRIBE and become part of the AzzyLand family :D Hello Citizens o

  • 00:22 The Dumbest Logic Trap #shorts

    The Dumbest Logic Trap #shorts

    173 views / 0 likes - added

    Borrow $10, but only take $5. Then your friend will owe you $5, and you'll owe your friend $5, and it'll cancel out... except for the original $5 he's already given you. RIGHT?! And that's the $5 logic trap. #shorts

  • 13:23 Popular Messed up MYSTERY RIDDLES to Test Logic Skills w LaurenzSide

    Messed up MYSTERY RIDDLES to Test Logic Skills w LaurenzSide

    2,101 views / 13 likes - added

    Messed up MYSTERY RIDDLES to Test Logic Skills w LaurenzSide. 7 second riddles: https://www.youtube.com/watch?v=J0PdhONeEbw LaurenzSide: https://www.youtube.com/watch?v=X3Egm1RgXlMSUBSCRIBE and become part of the AzzyLand family :D Hello Citizens of Azzyl

  • 09:17 Popular Unit Conversion Within The Metric System | Pre-Algebra | Khan Academy

    Unit Conversion Within The Metric System | Pre-Algebra | Khan Academy

    1,834 views / 0 likes - added

    Metric unit conversion Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/rates-and-ratios/metric-system-tutorial/v/converting-within-the-metric-system?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? http

  • 18:22 8-bit CPU control logic: Part 2

    8-bit CPU control logic: Part 2

    455 views / 0 likes - added

    In this video, we talk about the difference between instructions and microinstructions. Then we build a ring counter to keep track of where we are in the instruction cycle. Finally, we hook up a quick-and-dirty implementation of the fetch cycle to demonst

  • 43:52 8-bit CPU control logic: Part 3

    8-bit CPU control logic: Part 3

    508 views / 0 likes - added

    See https://eater.net/bbcpu8-control-logic for more. In this video we use two EEPROMs to translate the instruction cycle ring counter and the contents of the instruction register to the correct control signals for each microinstruction. At the end of the

  • 07:57 Popular 20 TRICKY RIDDLES AND LOGIC PUZZLES FOR KIDS

    20 TRICKY RIDDLES AND LOGIC PUZZLES FOR KIDS

    1,659 views / 1 likes - added

    AWESOME RIDDLES AND TRICKS FOR KIDS There's nothing better than spending a boring day solving some cool puzzles for kdis and riddles! Even if you're the smartest and the most experienced riddle-solver in the world, I bet that the tricks from the video wil

  • 04:18 Circuit Playground: L is for LED @adafruit #adafruit

    Circuit Playground: L is for LED @adafruit #adafruit

    226 views / 0 likes - added

    Billie's got the blues and Adabot has lots of questions. Learn about how an LED works with Adabot and the Circuit Playground components! ----------------------------------------- Visit the Adafruit shop online - http://www.adafruit.com Subscribe to Adafru

  • 03:09 Can You Solve The Marriage Logic Problem? 80% Fail

    Can You Solve The Marriage Logic Problem? 80% Fail

    669 views / 0 likes - added

    Surveys have found 80 percent get this logic problem wrong. Alice is looking at Bob, and Bob is looking at Charlie. Alice is married; Charlie is not. Is a married person looking at an unmarried person? Answer choices are A) Yes, B) No, and C) Cannot be de

  • 03:20 Solve These Logic Brain Teaser Puzzles

    Solve These Logic Brain Teaser Puzzles

    499 views / 0 likes - added

    Can you solve these matchstick logic puzzles? Play against the clock and test your brain. Different games with answers using matches, can you find the solution.More fun here: https://www.youtube.com/watch?v=VJf8XAhC550&list=PLQ_T2NppE0PKmgRUgvDnGkB_iC_rwq

  • 03:00 Popular Inverse Property Of Addition | Arithmetic Properties | Pre-Algebra | Khan Academy

    Inverse Property Of Addition | Arithmetic Properties | Pre-Algebra | Khan Academy

    1,740 views / 0 likes - added

    The simple idea that a number plus its negative is 0 Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/order-of-operations/arithmetic_properties/v/inverse-property-of-multiplication?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra M

  • 05:20 Popular Order Of Operations: PEMDAS | Arithmetic Properties | Pre-Algebra | Khan Academy

    Order Of Operations: PEMDAS | Arithmetic Properties | Pre-Algebra | Khan Academy

    1,867 views / 0 likes - added

    Work through another challenging order of operations example with only positive numbers. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/order-of-operations/order_of_operations/e/order_of_operations

  • 07:55 Starting To Set Up A Newtonian Space Time Diagram

    Starting To Set Up A Newtonian Space Time Diagram

    532 views / 0 likes - added

  • 17:35 Popular Bell's Theorem: The Quantum Venn Diagram Paradox

    Bell's Theorem: The Quantum Venn Diagram Paradox

    872 views / 0 likes - added

    Featuring 3Blue1Brown Watch the 2nd video on 3Blue1Brown here: https://www.youtube.com/watch?v=MzRCDLre1b4 Support MinutePhysics on Patreon! http://www.patreon.com/minutephysics Link to Patreon Supporters: http://www.minutephysics.com/supporters/ This vid

  • 21:07 Minecraft - Space Den - Diagram 2.0 (47)

    Minecraft - Space Den - Diagram 2.0 (47)

    325 views / 0 likes - added

    Welcome to Space Den. In this series, Sqaishey and I survive, explore and build in our lunar home. I hope you enjoy. Playlist - https://www.youtube.com/playlist?list=PLEZiAg2bYC7kxNg5rwfcH8RQbsBkBxi__Sqaishey's channel - https://www.youtube.com/sqaishey T

  • 06:24 Popular The Seemingly Impossible Escape Logic Puzzle

    The Seemingly Impossible Escape Logic Puzzle

    1,435 views / 0 likes - added

    An evil logician takes Alice and Bob captive. They have a chance to escape if they can deduce the total number of trees in the prison. Can they figure it out? Source of puzzle wu: riddles forum https://www.ocf.berkeley.edu/~wwu/cgi-bin/yabb/YaBB.cgi?board

  • 06:22 Popular Super Genius Test: Brain teaser, logic puzzle & the hardest search image ever! (viral)

    Super Genius Test: Brain teaser, logic puzzle & the hardest search image ever! (viral)

    754 views / 0 likes - added

    If you solved all three of them, you are a SUPER GENIUS!!! Please let me know how many you got right in the comments below! The first one went viral on quora, the other one was completely in all channels and most people could not answer all 9 questions...

  • 05:55 Popular "Impossible" Logic Puzzle - How Many Liars Are At The Party?

    "Impossible" Logic Puzzle - How Many Liars Are At The Party?

    802 views / 0 likes - added

    A party has 100 people who are either liars are truth tellers. Liars always lie and truth tellers always say the truth. After the party you ask each person, "How many truth tellers did you shake hands with?" Each person gives a different answer from 0 to

  • 03:32 Magnum XL-300: Complete Circuit

    Magnum XL-300: Complete Circuit

    247 views / 0 likes - added

    Final Update! Also - check out 3d Coaster for more videos in the trains! https://www.youtube.com/channel/UCJB-nvCwAl1i8VA4mBeIVbw

  • 11:38 Popular The Central Processing Unit (CPU): Crash Course Computer Science #7

    The Central Processing Unit (CPU): Crash Course Computer Science #7

    1,134 views / 0 likes - added

    Take the 2017 PBS Digital Studios Survey: http://surveymonkey.com/r/pbsds2017. Today we’re going to build the ticking heart of every computer - the Central Processing Unit or CPU. The CPU’s job is to execute the programs we know and love - you know like G

  • 12:52 A more perfect unit: The New Mole | EXPERIMENTALS: Moles (part 2)

    A more perfect unit: The New Mole | EXPERIMENTALS: Moles (part 2)

    439 views / 0 likes - added

    THE MOLE—as in 6.02214076×10^23, the unit in chemistry used to count really really tiny stuff like atoms and molecules. Well, THE MOLE changed (it's not simply 6.022x10^23 anymore). And while you may not have noticed it, a fundamental shift in

  • 04:55 DIY LED Trampoline // NeoPixels and Circuit Python

    DIY LED Trampoline // NeoPixels and Circuit Python

    558 views / 0 likes - added

    These NeoPixels makes you wanna jump! Learn how to upgrade a cheap trampoline with interactive NeoPixel LEDs. Use Adafruits ItsyBitsy and a vibration sensor to make a trampoline light up when you jump on it. Get the full source files, code, and step by st

  • 00:57 Making a Circuit - Sick Science! #036

    Making a Circuit - Sick Science! #036

    616 views / 0 likes - added

    The SICK Science series was created by Steve Spangler. 2010 Steve Spangler, Inc. All Rights ReservedSteve Spangler is a bestselling author, STEM educator and Emmy award-winning television personality with more than 1,500 television appearances to his cred

  • 11:23 Popular Math Antics - What Is Arithmetic?

    Math Antics - What Is Arithmetic?

    832 views / 0 likes - added

    Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

  • 10:07 Popular The Distributive Property In Arithmetic

    The Distributive Property In Arithmetic

    875 views / 0 likes - added

    Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

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  • 04:05 How to Extract Gold from a Circuit Board | Earth Lab

    How to Extract Gold from a Circuit Board | Earth Lab

    434 views / 0 likes - added

    You can make gold appear from something that isn't gold... And this is chemistry, not alchemy! ubscribe: http://bit.ly/SubscribeToEarthLab All the best Earth Lab videos http://bit.ly/EarthLabOriginals Best of BBC Earth videos http://bit.ly/TheBestOfBBCEar

  • 12:15 Popular Math Antics - Decimal Arithmetic

    Math Antics - Decimal Arithmetic

    1,322 views / 0 likes - added

    Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

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  • 17:59 8-bit CPU reset circuit and power supply tips

    8-bit CPU reset circuit and power supply tips

    512 views / 0 likes - added

    More 8-bit computer: https://eater.net/8bit Check out Julian's channel: https://www.youtube.com/user/julius256 Support me on Patreon: https://www.patreon.com/beneater https://www.eater.net https://twitter.com/ben_eater https://www.patreon.com/beneater

  • 15:45 Deep neural networks explained with a physical circuit (how AI systems learn)

    Deep neural networks explained with a physical circuit (how AI systems learn)

    131 views / 0 likes - added

    Learn the basics of how neural networks work using a simple physical model of knobs, transistors and lightbulbs. See neuron activation patterns in action and develop you intuition of the power of training using backpropagation. A perfect introduction for

  • 04:23 Kevin and Ben at the Races! | Vin Diagram | Ben 10 | Cartoon Network

    Kevin and Ben at the Races! | Vin Diagram | Ben 10 | Cartoon Network

    238 views / 0 likes - added

    Click to watch more: http://bit.ly/37pnjv8When Ben sees Vin Ethanol impressed with Kevin's automotive know-how, Ben's jealousy has him convinced that he has to out-do Kevin before the older boy influences Vin to embrace his bad-guy side at a charity race.

  • 03:33 Cat Logic: Hunting

    Cat Logic: Hunting

    318 views / 1 likes - added

    Today, my cats and I had fun playing hunter and hunted!

  • 13:02 Making logic gates from transistors

    Making logic gates from transistors

    415 views / 0 likes - added

    Support me on Patreon: https://www.patreon.com/beneater

  • 04:45 How Computers Work: Circuits and Logic

    How Computers Work: Circuits and Logic

    567 views / 0 likes - added

    Computers process information in the blink of an eye. It's not magic though, it's just millions of tiny circuits! Start learning at http://code.org/ Stay in touch with us! • on Twitter https://twitter.com/codeorg • on Facebook https://www.facebook.com/Cod

  • 08:24 Making Non-Electric Circuits With Computer Logic

    Making Non-Electric Circuits With Computer Logic

    50 views / 0 likes - added

    Check out Spintronics here:https://store.upperstory.com/?utm_source=Youtube&utm_medium=ActionLabSee my video about the marble computer here:https://www.youtube.com/watch?v=8BOvLL8ok8I&t=61sShop the Action Lab Science Gear here: https://theactionlab.com/ C

  • 03:08 Popular Multiplying Unit Fractions And Whole Numbers | Fractions | Pre-Algebra | Khan Academy

    Multiplying Unit Fractions And Whole Numbers | Fractions | Pre-Algebra | Khan Academy

    1,659 views / 1 likes - added

    Don't let multiplying whole numbers and fractions get you down. We got this. This explanation will help you become a pro. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/fractions-pre-alg/multiplyin

  • 05:21 Gumball | Robot Logic | The Loophole | Cartoon Network

    Gumball | Robot Logic | The Loophole | Cartoon Network

    544 views / 1 likes - added

    Bobert takes Gumball and Darwin way too literally. ► Subscribe to The Amazing World of Gumball - http://bit.ly/2gjL91J Follow us for all the latest Gumball news! ► Website - http://www.theamazingworldofgumball.com/ ► Facebook - http://bit.ly/2foqTcO Gumba

  • 05:20 Robot Logic | The Loophole | Gumball | Cartoon Network

    Robot Logic | The Loophole | Gumball | Cartoon Network

    259 views / 1 likes - added

    Click to watch more of The Amazing World of Gumball - https://bit.ly/35wZzDJFollow us for all the latest Gumball news! Website - http://www.theamazingworldofgumball.com/ Facebook - http://bit.ly/2foqTcOGumball, the amusing blue cat with a giant head and h

  • 06:31 How to Make a Computer - Part I: Relays and Logic Gates

    How to Make a Computer - Part I: Relays and Logic Gates

    671 views / 0 likes - added

    Sorry for the delay on this video! Basically started remaking the whole thing ~2 weeks ago because I was unhappy with it. Really hope you guys enjoy! Should be able to get the next video in this series out quick. More space content to come eventually. Big

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  • 18:40 Logic gates made of DNA beat me at tic-tac-toe

    Logic gates made of DNA beat me at tic-tac-toe

    153 views / 0 likes - added

    The first 100 people to use code science at the link below willget 20% off of Incogni: https://incogni.com/scienceDeoxyribozymes are catalysts made of DNA instead of proteins. With some clever manipulation they can be turned into molecular computers that

  • 09:47 Calculating dot and cross products with unit vector notation

    Calculating dot and cross products with unit vector notation

    578 views / 0 likes - added

    Calculating the dot and cross products when vectors are presented in their x, y, and z (or i,j, and k) components. More free lessons at: http://www.khanacademy.org/video?v=enr7JqvehJs

  • 12:31 Popular Can You Guess Who's Lying? 3 Logic Riddles to Train Your Problem Solving Skills

    Can You Guess Who's Lying? 3 Logic Riddles to Train Your Problem Solving Skills

    783 views / 1 likes - added

    Get better at problem solving today with Brilliant! The first 200 people to sign up will get a 20% discount: https://brilliant.org/upandatom Hi! I'm Jade. Subscribe to Up and Atom for new physics, math and computer science videos every two weeks! *SUBSCRI

  • 15:11 Singapore Math: Grade 3a Unit 1 (part 2)

    Singapore Math: Grade 3a Unit 1 (part 2)

    492 views / 0 likes - added

    Objectives: Read and write numbers less than 10,000. Relate each digit in a 4-digit number to its place value.

  • 13:18 Singapore Math: Grade 3a, Unit 1 (part 3)

    Singapore Math: Grade 3a, Unit 1 (part 3)

    616 views / 0 likes - added

    Objectives: Read and write numbers less than 10,000. Relate each digit in a 4-digit number to its place value. Compare and order numbers within 10,000.

  • 12:24 Singapore Math: Grade 3a, Unit 1 (part 4)

    Singapore Math: Grade 3a, Unit 1 (part 4)

    459 views / 0 likes - added

    More on place value

  • 13:07 Singapore Math: Grade 3a, Unit 1 (part 5)

    Singapore Math: Grade 3a, Unit 1 (part 5)

    459 views / 0 likes - added

    Even more on place value

  • 15:44 Singapore Math: Grade 3a, Unit 1 (part 6)

    Singapore Math: Grade 3a, Unit 1 (part 6)

    476 views / 0 likes - added

    Ordering numbers using place value

  • 13:06 Singapore Math: Grade 3a, Unit 1 (part 7)

    Singapore Math: Grade 3a, Unit 1 (part 7)

    484 views / 0 likes - added

    Place value, ordering numbers, number patterns

  • 15:39 Singapore Math: Grade 3a, Unit 1 (part 8)

    Singapore Math: Grade 3a, Unit 1 (part 8)

    465 views / 0 likes - added

    More on number patterns with place value.

  • 17:53 Singapore Math: Grade 3a, Unit 1 (part 9)

    Singapore Math: Grade 3a, Unit 1 (part 9)

    491 views / 0 likes - added

    More number patterns with place value

  • 14:26 Singapore Math: Grade 3a Unit 2 (part 1)

    Singapore Math: Grade 3a Unit 2 (part 1)

    602 views / 0 likes - added

    The sum of and difference between 2 numbers.

  • 09:57 Singapore Math: Grade 3a Unit 2 (part 3)

    Singapore Math: Grade 3a Unit 2 (part 3)

    473 views / 0 likes - added

    A man selling balloons at a carnival.

  • 13:04 Singapore Math: Grade 3a Unit 2 (part 4)

    Singapore Math: Grade 3a Unit 2 (part 4)

    450 views / 0 likes - added

    Some more word problems

  • 14:18 Singapore Math: Grade 3a Unit 2 (part 5)

    Singapore Math: Grade 3a Unit 2 (part 5)

    494 views / 0 likes - added

    Adding 4 digit numbers

  • 13:54 Singapore Math: Grade 3a Unit 2 (part 6)

    Singapore Math: Grade 3a Unit 2 (part 6)

    423 views / 0 likes - added

    More adding of 4 digit numbers

  • 12:13 Singapore Math: Grade 3a Unit 2 (part 7)

    Singapore Math: Grade 3a Unit 2 (part 7)

    441 views / 0 likes - added

    Even more adding of 4-digit numbers

  • 15:02 Singapore Math: Grade 3a Unit 2 (part 8)

    Singapore Math: Grade 3a Unit 2 (part 8)

    452 views / 0 likes - added

    Subtracting 4-digit numbers

  • 13:07 Singapore Math: Grade 3a Unit 2 (part 9)

    Singapore Math: Grade 3a Unit 2 (part 9)

    500 views / 0 likes - added

    More on subtracting 4-digit numbers

  • 11:31 Singapore Math: Grade 3a Unit 2 (part 10)

    Singapore Math: Grade 3a Unit 2 (part 10)

    585 views / 0 likes - added

    Some final 4 digit subtraction problems.

  • 12:16 Singapore Math:  Grade 3a Unit 2 (part 11)

    Singapore Math: Grade 3a Unit 2 (part 11)

    548 views / 0 likes - added

    Some 2-step word problems.

  • 07:20 Go Inside an Anti-Poaching Unit in Kenya to See How They Protect Sea Turtles

    Go Inside an Anti-Poaching Unit in Kenya to See How They Protect Sea Turtles

    32 views / 0 likes - added

    Sammy Safari is a ranger with Bahari Hai, a marine conservation nonprofit organization that works to empower coastal communities to manage and protect their own resources in East Africa. Sammy runs an anti-poaching team that protects sea turtles. This is

  • 15:31 Singapore Math: Grade 3a, Unit 1 (part 1)

    Singapore Math: Grade 3a, Unit 1 (part 1)

    494 views / 0 likes - added

    Objectives: Read and write numbers less than 10,000. Relate each 4-digit number to its place value.

  • 13:07 Singapore Math: Grade 3a Unit 2 (part 2)

    Singapore Math: Grade 3a Unit 2 (part 2)

    508 views / 0 likes - added

    Word problem with cookies

  • 15:33 Designing a 7-segment hex decoder

    Designing a 7-segment hex decoder

    617 views / 0 likes - added

    Building a combinational logic circuit to decode 8 bits and display a 3-digit decimal number on 7-segment displays is complex. In this video, I build something much simpler—a circuit that decodes 4 bits to a one-digit hexadecimal display—and even that's p

  • 11:10 Popular How Computers Calculate - the ALU: Crash Course Computer Science #5

    How Computers Calculate - the ALU: Crash Course Computer Science #5

    713 views / 0 likes - added

    Take the 2017 PBS Digital Studios Survey: http://surveymonkey.com/r/pbsds2017. Today we're going to talk about a fundamental part of all modern computers. The thing that basically everything else uses - the Arithmetic and Logic Unit (or the ALU). The ALU

  • 09:01 Popular Magic Energy Stick Science Experiments for Kids with Ryan ToysReview

    Magic Energy Stick Science Experiments for Kids with Ryan ToysReview

    1,442 views / 4 likes - added

    Magic Energy Stick Science Experiments for Kids to do at home with Ryan ToysReview! Fun kids experiments to try at home and learn about conductor of electricity! Turn your body into a human circuit! The Energy Stick only works when you complete the circui

  • 13:06 Popular 12 Brain Games And Trivia Questions That'll Impress Your Teacher

    12 Brain Games And Trivia Questions That'll Impress Your Teacher

    956 views / 4 likes - added

    Enjoy a new set of cool brain games and trivia questions with answers that will impress your smartest friend and even your teacher! If you've been solving riddles every day then these brain teasers won't be a challenge for you at all, but you will definit

  • 10:37 Magnetism 10: Electric Motors

    Magnetism 10: Electric Motors

    459 views / 0 likes - added

    Why the circuit will keep flipping over. More free lessons at: http://www.khanacademy.org/video?v=cePkWyXRvIQ

  • 05:56 Battery Energy and Power

    Battery Energy and Power

    472 views / 0 likes - added

    Batteries in parallel and in series. 3D visualization of energy, voltage, and the flow of electric current in a circuit.

  • 08:26 How phone calls used to be routed by people. The Step-By-Step Switch, 1951.

    How phone calls used to be routed by people. The Step-By-Step Switch, 1951.

    427 views / 0 likes - added

    See more from the AT&T Archives at http://techchannel.att.com/archives The purpose of this film was to show employees, back in 1951, how calls were automatically switched through an SxS office. This film gives a general appreciation of the importance,

  • 15:24 PV-diagrams and Expansion Work

    PV-diagrams and Expansion Work

    544 views / 0 likes - added

    Why work from expansion is the area under the curve of a PV-diagram More free lessons at: http://www.khanacademy.org/video?v=M5uOIy-JTmo

  • 13:50 Popular MIXED BRAIN TEASERS WITH ANSWERS TO TEST YOUR BRAIN FITNESS

    MIXED BRAIN TEASERS WITH ANSWERS TO TEST YOUR BRAIN FITNESS

    1,116 views / 2 likes - added

    It's time to test how fit your brain is! These mixed brain teasers will test all sides and levels: 00:14 - Cool quiz questions If you can pass these cool quiz questions, you're on the same page with the new generation! A hint from me: these cool riddles a

  • 09:15 Popular Time Dilation

    Time Dilation

    769 views / 0 likes - added

    We'll start thinking about time dilation in special relativity and how a Loedel diagram can help up appreciate symmetry between inertial frames.

  • 02:57 Mario Kart for 8 Cellos

    Mario Kart for 8 Cellos

    436 views / 0 likes - added

    Mario Kart Circuit theme arranged for eight cellos by Samara Ginsberg

  • 12:08 2003 AIME II Problem 8

    2003 AIME II Problem 8

    473 views / 0 likes - added

    Sequence from the product of 2 arithmetic sequences More free lessons at: http://www.khanacademy.org/video?v=ZFN63oTeYzc

  • 10:36 Magnetism 9: Electric Motors

    Magnetism 9: Electric Motors

    542 views / 1 likes - added

    Using a magnetic field to exert torque on a rotating circuit. More free lessons at: http://www.khanacademy.org/video?v=pAgPfr7MkkU

  • 13:57 Popular 19 TEXT RIDDLES AND MYSTERY RIDDLES TO ROCK YOUR BRAIN

    19 TEXT RIDDLES AND MYSTERY RIDDLES TO ROCK YOUR BRAIN

    2,485 views / 6 likes - added

    These cool text riddles and mystery riddles will rock your brain, testing all sides of you: 00:14 - Mystery Riddle - Logic Puzzle Do you consider yourself to be a wise man? This mystery riddle will answer that question. If you are, then this mystery riddl

  • 12:51 Popular PICTURE PUZZLES THAT'LL MESS WITH YOUR BRAIN

    PICTURE PUZZLES THAT'LL MESS WITH YOUR BRAIN

    859 views / 1 likes - added

    These picture puzzles will mess with your brain! Get ready to boost your logic and work out your brain with these tricky riddles and brain teasers. If you can't concentrate and feel exhausted all the time try to solve different riddles at least for 20 min

  • 18:12 Exploring How Computers Work

    Exploring How Computers Work

    301 views / 0 likes - added

    A little exploration of some of the fundamentals of how computers work. Logic gates, binary, two's complement; all that good stuff!The simulation tool is now available for download!You can find it here: https://sebastian.itch.io/digital-logic-simAlong wit

  • 13:55 Popular 18 MATH RIDDLES THAT EVEN YOUR MATH TEACHER WILL FAIL

    18 MATH RIDDLES THAT EVEN YOUR MATH TEACHER WILL FAIL

    1,593 views / 3 likes - added

    A great chance to challenge your math teacher! These 18 math riddles will trick and will make sweat even your math teacher: 00:14 - Easy riddle to warm you up for the main brain workout. Kids solve this in seconds! 00:46 - Riddle to test your ability to t

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  • 04:34 Amazing Demonstration Of A Giant Newton's Cradle!

    Amazing Demonstration Of A Giant Newton's Cradle!

    459 views / 0 likes - added

    Add me on Facebook: Click the LIKE button on Facebook to add me (http://www.facebook.com/brusspup)Thank you to http://www.giantnewtonscradle.com/ for loaning me this unit. Here are some stats for the unit seen in the video:- 17"w x 14"h x 10"d- Laser Cut

  • 12:17 Transistors - Field Effect and Bipolar Transistors:  MOSFETS and BJTs

    Transistors - Field Effect and Bipolar Transistors: MOSFETS and BJTs

    341 views / 0 likes - added

    Circuit operation of MOSFETs (N channel and P channel) and Bipolar junction transistors (NPN and PNP) explained with 3D animations. My Patreon page is at https://www.patreon.com/EugeneK

  • 04:05 The Twins Paradox Hands-On Explanation | Special Relativity Ch. 8

    The Twins Paradox Hands-On Explanation | Special Relativity Ch. 8

    551 views / 0 likes - added

    Go to http://brilliant.org/MinutePhysics for 20% off a premium subscription to Brilliant! Mark Rober's youtube channel: https://www.youtube.com/markrober This video is chapter 8 in my series on special relativity, and it presents a hands-on explanation of

  • 13:31 Popular ONLY 5% WILL SCORE 12/12! POPULAR RIDDLES ON CRIME

    ONLY 5% WILL SCORE 12/12! POPULAR RIDDLES ON CRIME

    957 views / 5 likes - added

    Believe it or not, but only 5% of us can score 12/12. These popular riddles on crime will boil your brain, but you'll feel great like after a nice workout: 00:14 - Can you crack the code? - Popular riddle on escape Detective, your best friend is in deep n

  • 08:36 Inductors and Inductance

    Inductors and Inductance

    489 views / 0 likes - added

    How inductors behave in a circuit, and how inductors can generate extremely high voltages by opposing changes to the flow of current. My Patreon Account: https://www.patreon.com/EugeneK

  • 13:57 Popular 14 Brainy Riddles That Nobody Can Solve Without Help

    14 Brainy Riddles That Nobody Can Solve Without Help

    1,345 views / 5 likes - added

    Are smart enough to solve these brainy riddles that nobody can solve without help? Try not to fail and solve at least 10 out of 14 riddles correct ;) If you want to have a well-trained brain, then don't be lazy to solve these cool brain games and mind-blo

  • 00:42 World's Oldest Number Trick #shorts

    World's Oldest Number Trick #shorts

    194 views / 0 likes - added

    Nicomachus wrote "Introduction to Arithmetic" nearly 2,000 years ago, but he also seems to have come up with the first mathematically-based mind blows in Syria. Given the average person's understanding of mathematics at that time, who WOULDN'T think Nicom

  • 13:39 Popular 9 CRIME SCENES AND RIDDLES TO WAKE YOU UP IN 7 SECONDS

    9 CRIME SCENES AND RIDDLES TO WAKE YOU UP IN 7 SECONDS

    2,030 views / 3 likes - added

    Wake up your brain in 7 seconds with these crime scenes and detective riddles! If you want to improve your logical skills and critical thinking then keep watching this video! These criminal cases and tricky riddles will test your general knowledge and boo

  • 12:25 Making a Drone with Lego Motors and Propellers

    Making a Drone with Lego Motors and Propellers

    539 views / 0 likes - added

    The motors, propellers and frame are made of Lego. Non-Lego parts are the battery, radio receiver and flight controller. After building I fly this quadcopter indoors and outdoors. Enjoy! Drone specs: Motors (4x): Lego L-motor [88003-1] Propeller blades (8

  • 38:41 Popular Converting Units With Conversion Factors - Metric System Review & Dimensional Analysis

    Converting Units With Conversion Factors - Metric System Review & Dimensional Analysis

    1,441 views / 0 likes - added

    This metric system review video tutorial provides an overview / review of how to convert from one unit to another using a technique called dimensional analysis or the factor label method. It shows you how perform conversions with SI units in the metric sy

  • 13:50 Popular EMOJI QUIZ CHALLENGES AND FUNNY RIDDLES TO KEEP YOUR BRAIN IN SHAPE

    EMOJI QUIZ CHALLENGES AND FUNNY RIDDLES TO KEEP YOUR BRAIN IN SHAPE

    2,179 views / 3 likes - added

    New emoji quiz challenge for those who stays up to date with world famous brains, movies and songs! These funny riddles will test your mind and logic. Let's see if you can stand up to this challenge: 00:14 - New emoji quiz. Warm up your brain with this sh

  • 08:30 Popular Multiplying And Dividing Negative Numbers | Pre-Algebra | Khan Academy

    Multiplying And Dividing Negative Numbers | Pre-Algebra | Khan Academy

    1,796 views / 0 likes - added

    Multiplying and dividing negative numbers Watch the next lesson: https://www.khanacademy.org/math/arithmetic/absolute-value/abs_value_tutorial/v/absolute-value-and-number-lines?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous less

  • 09:20 Can The Faraday Paradox Be Solved?

    Can The Faraday Paradox Be Solved?

    37 views / 0 likes - added

    Get a FREE sample pack with your LMNT order! https://Drinklmnt.com/ActionLabThank you LMNT for sponsoring this video!Here is a good paper about the paradox and additional experiments where they spin the closing circuit as well. https://www.nature.com/arti

  • 03:19 The pen that draws electricity

    The pen that draws electricity

    575 views / 0 likes - added

    The AgIC Circuit Marker pen uses conductive ink that allows working electrical circuits to be drawn on pieces of paper. Japanese venture AgIC developed. We test its versatility and look at the ways this can be used for education. See more Nikkei Asian Rev

  • 10:38 Popular Capacitors and Kirchhoff: Crash Course Physics #31

    Capacitors and Kirchhoff: Crash Course Physics #31

    846 views / 0 likes - added

    This is a re-upload because of an error in one of the equations! It's all fixed now :) Big thanks to Prudential for sponsoring this episode of Crash Course! Go to http://Raceforretirement.com and see how if you start saving more today, you can continue to

  • 00:34 Bernoullis Ping Pong Balls #shorts

    Bernoullis Ping Pong Balls #shorts

    168 views / 0 likes - added

    This cool science experiment seemingly defies logic. But by using Bernoullis principle makes the magic happen. Blow over the top and the pressure becomes lower on top. The higher pressure on bottom pushes the balled in and then out of the tube! Science is

  • 06:07 How An Infinite Hotel Ran Out Of Room

    How An Infinite Hotel Ran Out Of Room

    408 views / 0 likes - added

    If there's a hotel with infinite rooms, could it ever be completely full? Could you run out of space to put everyone? The surprising answer is yes -- this is important to know if you're the manager of the Hilbert Hotel. References: Ewald, W., & Sieg, W. (

  • 08:03 Popular Cell Theory

    Cell Theory

    1,852 views / 1 likes - added

    Introduction to cell theory--the idea that 1) all living things are made of one or more cells, 2) cells are the basic unit of life and 3) all cells come from other cells. Explore the roles that Hooke, Leeuwenhoek and others played in developing Cell Theor

  • 05:34 Popular Multiplying Positive And Negative Numbers | Pre-Algebra | Khan Academy

    Multiplying Positive And Negative Numbers | Pre-Algebra | Khan Academy

    1,377 views / 0 likes - added

    Learn some rules of thumb for multiplying positive and negative numbers. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/arithmetic/absolute-value/mult_div_negatives/e/multiplying_and_dividing_negative_numbers?

  • 14:37 Popular  25 Cool Riddles With A Twist For A Fun Brain Workout

    25 Cool Riddles With A Twist For A Fun Brain Workout

    972 views / 0 likes - added

    Here is a huge portion of cool riddles with a twist for a fun brain workout! These tricky puzzles will work out your brain and help you stay concentrated during the day. They might look too simple at first sight, but some of the answers will surprise you.

  • 05:50 Popular Thermodynamics - Explaining the Triple Point

    Thermodynamics - Explaining the Triple Point

    1,055 views / 0 likes - added

    This experiment demonstrates the triple point of a substance. Watch how water behaves at the triple point where it co-exists in solid, liquid and vapour form. There is also a short description of where the triple point lies on a P-T-diagram. Created by me

  • 12:17 Popular Registers and RAM: Crash Course Computer Science #6

    Registers and RAM: Crash Course Computer Science #6

    734 views / 0 likes - added

    Take the 2017 PBS Digital Studios Survey: http://surveymonkey.com/r/pbsds2017. Today we’re going to create memory! Using the basic logic gates we discussed in episode 3 we can build a circuit that stores a single bit of information, and then through some

  • 02:45 Popular Amazing Magnetic Levitation Device!

    Amazing Magnetic Levitation Device!

    788 views / 1 likes - added

    Add me on Facebook. (Hit LIKE on Facebook to add me) http://www.facebook.com/brusspup CLM 2 magnetic levitation module provided by Crealev. For more information on Crealev magnetic levitation products please visit: http://www.crealev.com Download the musi

  • 00:50 Explore How Conductive Materials Around Your House Are!

    Explore How Conductive Materials Around Your House Are!

    638 views / 0 likes - added

    In this activity, students will make a broken circuit. They will then use the loose wire ends to test the conductivity of various materials!Learn how to do this at home: https://bit.ly/sw-contesFor the first time in 30 years, Science World has closed its

  • 10:16 Popular How a Computer CPU Chip is Made

    How a Computer CPU Chip is Made

    895 views / 0 likes - added

    How a CPU is Made - CPU Manufacturing Central Processing Unit Subscribe Here because amazing videos will come soon: http://www.youtube.com/user/benyamin225?sub_confirmation=1 FaceBook: http://www.facebook.com/hadronmesons Visit HadronMesons Channel for mo

  • 13:23 Popular Best Colorblind Tests And Crime Riddles With Answers!

    Best Colorblind Tests And Crime Riddles With Answers!

    1,029 views / 1 likes - added

    Force your brain to work with these crime riddles and colorblind test with answers! Try to give the right answers to these riddles for kids and adults as fast as possible. If you can't concentrate and feel exhausted all the time try to solve tricky riddle

  • 02:33 Finding Your Blind Spot

    Finding Your Blind Spot

    649 views / 0 likes - added

    Deane shows how to find the blind spot in each eye. He uses a sheet of card, a balloon model and a diagram to explain the process. SUBSCRIBE NOW http://www.youtube.com/subscription_center?add_user=CuriosityShow CONNECT WITH CURIOSITY Facebook ➤ http://www

  • 02:02 Microsoft MakeCode | Adventure Time DIY Lamp | Cartoon Network

    Microsoft MakeCode | Adventure Time DIY Lamp | Cartoon Network

    486 views / 0 likes - added

    Want to learn how to make your own color-changing Adventure Time lamp? All you need are some household items, and Adafruit's Circuit Playground Express to create a working lamp using code! More info on Microsoft Make Code and the Circuit Playground Expres

  • 09:58 Popular How to calculate the force between THREE charges

    How to calculate the force between THREE charges

    1,257 views / 0 likes - added

    You've been asked to calculate the force on a charge. Easy right? Just use Coulomb's law. BUT WAIT! There are THREE charges! Ahh! This video walks you through every detail of how to go about solving this problem so you can ace that exam question. Watch th

  • 00:55 Why does ice float? | SciShow Kids

    Why does ice float? | SciShow Kids

    86 views / 0 likes - added

    Hosted by: Jessi Knudsen Castaeda (she/her/they/them)Kaitie Janecke Soltesz: WriterKyle Nackers: Fact CheckerJD Voyek: Script EditorMadison Lynn: VideographerStefan Chin: EditorAndrew Smith: Sound DesignerSavannah Geary: Associate ProducerDaniel Comiskey:

  • 07:34 Pixar: The Math Behind The Movies - Tony DeRose

    Pixar: The Math Behind The Movies - Tony DeRose

    626 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/pixar-the-math-behind-the-movies-tony-derose The folks at Pixar are widely known as some of the world's best storytellers and animators. They are perhaps less recognized as some of the most innovative math whizz

  • 08:55 Learn To Swallow Pills Easily. The New Method of Swallowing

    Learn To Swallow Pills Easily. The New Method of Swallowing

    117 views / 0 likes - added

    Over the last 5 years, Bonnie Kaplan and her students in the Behavioural Research Unit / Dept of Paediatrics have worked with hundreds of children and adults to develop a new way to learn how to swallow pills. Their method, based on head posture, is helpi

  • 09:04 Meet the avalanche rescue dogs of Mount Bachelor

    Meet the avalanche rescue dogs of Mount Bachelor

    140 views / 0 likes - added

    At Mount Bachelor in Oregon, there's a special unit of workers dedicated just to avalanche rescueand the training starts young! An inside look at Bachelor's own avalanche dog program that trains canines to find buried skiers and snowboarders.Subscribe to

  • 13:55 Popular Only 5% Of Adults Can Solve These 12 Easy Riddles

    Only 5% Of Adults Can Solve These 12 Easy Riddles

    1,294 views / 2 likes - added

    Here is a set of 12 easy riddles that only 5% of adults can solve! Get ready to exercise your brain with this portion of fun puzzles. If you want to check your IQ level and increase your logic, then push the "Play" button :) I will be waiting for your ans

  • 13:25 Popular 19 BRAIN TEASERS THAT WILL INCREASE YOUR IQ LEVEL

    19 BRAIN TEASERS THAT WILL INCREASE YOUR IQ LEVEL

    2,555 views / 1 likes - added

    These 19 cool brain teasers and optical illusion will help you increase your IQ one level up: 00:14 - Mystery riddle to test your ability to think in dangerous situation. 01:23 - Logic test - Math riddle. An easy riddle to test your perception and even ma

  • 07:51 Popular Volume: How To Measure It | Measurement | Pre-Algebra | Khan Academy

    Volume: How To Measure It | Measurement | Pre-Algebra | Khan Academy

    778 views / 0 likes - added

    Volume is a measurement in the 3rd dimension. This means that it not only has width and height, but it has depth as well. Let's watch this video in which we get a great explanation of how we measure volume. Practice this lesson yourself on KhanAcademy.org

  • 03:09 What if We Replaced Nuclear With Potatoes

    What if We Replaced Nuclear With Potatoes

    101 views / 0 likes - added

    This video was made in partnership with Gates Ventures.Energy use can be confusing I mean, how do you compare gasoline in your car to electricity piped to your house? That's why we made these things spud-tacularly simple.LEARN MORE**************To learn m

  • 05:13 Binary counter

    Binary counter

    516 views / 0 likes - added

    The JK flip-flop can be used to count in binary! Support me on Patreon: https://www.patreon.com/beneater You can get all the components used in this video from any online electronic components distributor (Jameco, Digikey, Mouser, etc). Complete parts lis

  • 23:13 Popular Liberty's Kids 124 - Vally Forge

    Liberty's Kids 124 - Vally Forge

    882 views / 1 likes - added

    James, Sarah and Henri are there as George Washington and his Continental Army endure a horrible winter at Valley Forge. Baron von Stueben drafts a training program for the army and helps Washington's troops become a professional fighting unit. Lafayette

  • 03:39 One Day More-Les Misrables (performed by 1 singer)

    One Day More-Les Misrables (performed by 1 singer)

    379 views / 0 likes - added

    I consider this my most ambitious project to date. A song that I swore I'd never perform again after high school, quarantine got the better of me and I decided to recreate it performing all the vocal parts. I hope you enjoy! Produced/Performed by: Aaron G

  • 13:53 Popular 15 BRAIN TEASERS AND RIDDLES THAT WILL CONFUSE YOUR MIND

    15 BRAIN TEASERS AND RIDDLES THAT WILL CONFUSE YOUR MIND

    1,999 views / 2 likes - added

    These tricky brain teasers for adults and riddles for kids will confuse your brain to the absolute max and will nicely work out your logic: 00:14 - Survival riddle - Tricky brain games A tricky brain game or a survival riddle where you have only one chanc

  • 00:56 Farts Are Limitless #shorts

    Farts Are Limitless #shorts

    173 views / 0 likes - added

    be careful what you blow out your #shortsJeans escape diagram from https://en.wikipedia.org/wiki/Atmospheric_escape#/media/File:Jeans_escape.pngEarth oxygen on the moon:https://www.sciencemag.org/news/2017/01/earth-sending-oxygen-moonhttps://www.sciencefo

  • 04:25 Spinning seeds inspire floating electronics - and monitor the atmosphere

    Spinning seeds inspire floating electronics - and monitor the atmosphere

    115 views / 0 likes - added

    Spinning seeds falling from trees have inspired tiny electronic devices that float through the air. These 'circuit chips with wings' fall slowly and stably and can carry a whole host of electronic components such as sensors and antennae for wireless commu

  • 10:41 Stars: Crash Course Astronomy #26

    Stars: Crash Course Astronomy #26

    642 views / 0 likes - added

    Today Phil’s explaining the stars and how they can be categorized using their spectra. Together with their distance, this provides a wealth of information about them including their luminosity, size, and temperature. The HR diagram plots stars’ luminosity

  • 24:49 Popular Static Friction and Kinetic Friction Physics Problems With Free Body Diagrams

    Static Friction and Kinetic Friction Physics Problems With Free Body Diagrams

    1,048 views / 0 likes - added

    This physics video tutorial provides a basic introduction into kinetic friction and static friction. It contains plenty of examples and physics problems that asks you to calculate the acceleration using newton's laws of motion. The static frictional force

  • 02:32 Yes, Your Headache Is Worse Than All Other Aches and Pains, Here’s Why

    Yes, Your Headache Is Worse Than All Other Aches and Pains, Here’s Why

    558 views / 0 likes - added

    Why do headaches seem to hurt worse than any other type of pain? Scientists have an answer and it has to do with your emotions. Why Men Never Get Over A Breakup - https://youtu.be/lCSjuylaYUk Read More: A craniofacial-specific monosynaptic circuit enables

  • 04:54 Popular Can you solve the three gods riddle? - Alex Gendler

    Can you solve the three gods riddle? - Alex Gendler

    1,283 views / 1 likes - added

    View full lesson: http://ed.ted.com/lessons/can-you-solve-the-three-gods-riddle-alex-gendler You and your team have crash-landed on an ancient planet. Can you appease the three alien overlords who rule it and get your team safely home? Created by logician

  • 13:02 Popular 14 MYSTERY RIDDLES THAT WILL TRICK YOUR MIND

    14 MYSTERY RIDDLES THAT WILL TRICK YOUR MIND

    2,347 views / 11 likes - added

    Test your brain power and boost your logic with these mystery riddles that will trick your mind. Not only these riddles and answers will nicely exercise your brain, but also test your brain power in the most relaxed and fun way! Numerous studies have show

  • 03:56 Popular Mind Reading With Numbers

    Mind Reading With Numbers

    833 views / 0 likes - added

    When someone is thinking of any number between 1 and 1000, Deane shows how to find that number with just 10 questions. It may seem like mind reading, but it is really logic. SUBSCRIBE NOW http://www.youtube.com/subscription_center?add_user=CuriosityShow C

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  • 04:12 Popular Inside Your Computer - Bettina Bair

    Inside Your Computer - Bettina Bair

    848 views / 2 likes - added

    View full lesson: http://ed.ted.com/lessons/inside-your-computer-bettina-bair How does a computer work? The critical components of a computer are the peripherals (including the mouse), the input/output subsystem (which controls what and how much informati

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  • 04:12 What is Zeno's Dichotomy Paradox? - Colm Kelleher

    What is Zeno's Dichotomy Paradox? - Colm Kelleher

    528 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/what-is-zeno-s-dichotomy-paradox-colm-kelleher Can you ever travel from one place to another? Ancient Greek philosopher Zeno of Elea gave a convincing argument that all motion is impossible - but where's the fla

  • 14:46 Popular  If You Can Solve These Short Riddles Then You're Smart Enough For High School

    If You Can Solve These Short Riddles Then You're Smart Enough For High School

    1,386 views / 4 likes - added

    If you can solve these short riddles then you're smart enough for high school! Test your knowledge and IQ level with these fun puzzles ;) If you feel tired or exhausted try to spend time solving brain games and tests! You will have some fun and work out y

  • 04:37 Popular Fraction-decimal Intuition Problems (examples) | 4th Grade | Khan Academy

    Fraction-decimal Intuition Problems (examples) | 4th Grade | Khan Academy

    1,027 views / 0 likes - added

    Understand the connection between decimals and fractions using a grid diagram. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-decimal-fractions/e/fraction-decimal-in

  • 03:58 Quantum Computing Breakthrough

    Quantum Computing Breakthrough

    576 views / 0 likes - added

    Quantum physics is weird. But quantum computing could be awesome! Learn how scientists took a big leap this week toward making quantum computers a reality. For a free book from Audible, go to: http://www.audible.com/t1/30DayGoldFT_at?source_code=PDTGB0009

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  • 11:25 Popular Riddles To Test Your SURVIVAL SKILLS

    Riddles To Test Your SURVIVAL SKILLS

    2,537 views / 25 likes - added

    Im SSSniperWolf and today were doing RIDDLES TO TEST YOUR SURVIVAL SKILLS! These puzzles and brain teasers with answers will test your logic and IQ! Leave a Like if you enjoyed this and WATCH MORE Riddles http://bit.ly/sssniperwolfriddlesInstagram: http:/

  • 19:26 How did the Enigma Machine work?

    How did the Enigma Machine work?

    210 views / 0 likes - added

    Let's use 3D animation to go inside the Enigma Machine!Go to https://brilliant.org/jaredowen to sign up for free. And also, the first 200 people will get 20% off their annual premium membership.Thanks to the Dan Perera for his help creating this animation

  • 10:32 Can you solve the $20 riddle? ft SMBC Comics' Zach Weinersmith

    Can you solve the $20 riddle? ft SMBC Comics' Zach Weinersmith

    619 views / 0 likes - added

    PBSDS Survey: https://www.surveymonkey.com/r/pbsds2017 Find Zach at: www.smbc-comics.com/ I sit down with Zach Weinersmith from SMBC comics to ask him some physics trivia and logic riddles! What are the base SI units? The prisoner hat riddle The $20 true

  • 22:49 I bought 1000 meters of wire to settle a physics debate

    I bought 1000 meters of wire to settle a physics debate

    169 views / 0 likes - added

    I constructed the Veritasium electricity thought experiment in real life to test the result. If you were watching my community posts a month ago, the day that Derek over on Veritasium posted his video about electricity misconceptions, you saw me obsess ov

  • 07:58 Are There Problems That Computers Can't Solve?

    Are There Problems That Computers Can't Solve?

    329 views / 0 likes - added

    All about Hilbert's Decision Problem, Turing's solution, and a machine that vanishes in a puff of logic. MORE BASICS: https://www.youtube.com/playlist?list=PL96C35uN7xGLLeET0dOWaKHkAlPsrkchaWritten with Sean Elliott https://twitter.com/SeanMElliott/Graphi

  • 04:39 Popular Using hair to measure acceleration due to gravity

    Using hair to measure acceleration due to gravity

    824 views / 0 likes - added

    Learn more about gravity and solve fun problems at https://brilliant.org/tibees/ In this video I calculate a value for g, the acceleration due to gravity, by treating my hair as a simple pendulum. Uncertainty analysis was done following the method outline

  • 05:39 Popular Can You Solve A 5th Grade Problem From China? Find The Area Of ABCD

    Can You Solve A 5th Grade Problem From China? Find The Area Of ABCD

    784 views / 0 likes - added

    Thanks to Eric from Miami for suggesting this problem and sending a solution! The diagram shows a quadrilateral ABCD with the values for some angles and the length of AB. Can you figure out the area of ABCD? Subscribe: https://www.youtube.com/user/MindYou

  • 04:12 Popular The left brain vs. right brain myth - Elizabeth Waters

    The left brain vs. right brain myth - Elizabeth Waters

    1,123 views / 2 likes - added

    View full lesson: https://ed.ted.com/lessons/the-left-brain-vs-right-brain-myth-elizabeth-waters The human brain is visibly split into a left and right side. This structure has inspired one of the most pervasive ideas about the brain: that the left side c

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  • 02:01 World's Simplest Electric Train

    World's Simplest Electric Train

    481 views / 0 likes - added

    The trick in the video is that the magnets are made of a conducting material and they connect the battery terminals to the copper wire, so the battery, magnets and copper wire make a circuit that generates a magnet field just in the vicinity of the batter

  • 04:11 Crafting Cell Diagrams

    Crafting Cell Diagrams

    605 views / 1 likes - added

    Create your own little cells! Diagram: https://drive.google.com/file/d/0B-GbYsz_QH2WMmFUUlVaaGVpdEE/view?usp=sharing -- Sci Files posts all kinds of science videos, from experiments to explanations. Learn the science behind what's happening in the world t

  • 03:21 Popular Rational Number Word Problem With Fractions | Pre-Algebra | Khan Academy

    Rational Number Word Problem With Fractions | Pre-Algebra | Khan Academy

    1,709 views / 0 likes - added

    Word problems force us to put concepts to work using real-world applications. In this example, determine the volume of frozen water and express the answer as a fraction. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.o

  • 03:05 Popular Equal Parts Of Circles And Rectangles | Geometry | Early Math | Khan Academy

    Equal Parts Of Circles And Rectangles | Geometry | Early Math | Khan Academy

    1,358 views / 1 likes - added

    Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/early-math/cc-early-math-geometry-topic/cc-early-math-fractions-of-shapes/e/equal-parts-of-circles-and-rectangles?utm_source=YT&utm_medium=Desc&utm_campaign=Early

  • 00:29 This 7-minute workout is all you need to get in shape

    This 7-minute workout is all you need to get in shape

    672 views / 1 likes - added

    This 7-minute workout is ideal if you have little time to exercise or don't have access to a gym. According a study published in the American College of Science and Medicine's Health & Fitness Journal, the combination of aerobic and resistance training pe

  • 14:41 The Evolution Of CPU Processing Power Part 1: The Mechanics Of A CPU

    The Evolution Of CPU Processing Power Part 1: The Mechanics Of A CPU

    194 views / 0 likes - added

    SERIES LINK - https://www.youtube.com/playlist?list=PLC7a8fNahjQ8IkiD5f7blIYrro9oeIfJUIn this multi-part series, we explore the evolution of the microprocessor and its astonishing growth in processing power over the decades. In Part 1, we learn about the

  • 06:35 Popular Only a Genius Can Solve These Riddles in 2 Minutes

    Only a Genius Can Solve These Riddles in 2 Minutes

    1,046 views / 2 likes - added

    Logic puzzles are good for people of all ages because they give our minds a chance to limber up. Can you solve each of them in 15 seconds? If so, you can consider yourself a genius (we aren’t – we couldn’t get the last one). Subscribe to Bright Side : htt

  • 06:59 Popular Calculating Toy Motor Horsepower  Activity  // Homemade Science with Bruce Yeany

    Calculating Toy Motor Horsepower Activity // Homemade Science with Bruce Yeany

    852 views / 0 likes - added

    Calculating the Tumble Buggy horsepower. These cars are very popular in the physical science classroom, they are cheap, sold by several outlets and hold up fairly well with a bit of care. As part of our study of energy and power studies, I had my middle s

  • 06:16 Popular HOW TO BUILD A SMART ARDUINO CAT FEEDER

    HOW TO BUILD A SMART ARDUINO CAT FEEDER

    776 views / 1 likes - added

    Building a DIY arduino/raspberry pi/beaglebone black smart cat feeder for less than $15, we will need: - 2 cans - MG996 servo motor - zip ties - thick wire - double bowl - piece of styrofoam - electric tape - arduino or similar microcontroller/microcomput

  • 08:21 LOONEY TUNES (Looney Toons): A Corny Concerto (Bugs Bunny) [ULTRA HD 4K Cartoons for Children]

    LOONEY TUNES (Looney Toons): A Corny Concerto (Bugs Bunny) [ULTRA HD 4K Cartoons for Children]

    685 views / 0 likes - added

    This video streams up to Ultra HD 4k (2160p). A Corny Concerto is an American animated cartoon short produced by Leon Schlesinger Productions and distributed by Warner Bros. It was directed by Bob Clampett, written by Frank Tashlin, animated by Robert McK

  • 08:51 Why This Taste Map Is Wrong | WIRED

    Why This Taste Map Is Wrong | WIRED

    407 views / 2 likes - added

    We've all seen the famous "taste map," a diagram of the human tongue that separates different sections based on taste, with examples like sweet, sour, salty, and umami. Robert Margolskee, director and president at Monell Chemical Senses Center, explains w

  • 04:42 Popular The Power of Circuits #sciencegoals

    The Power of Circuits #sciencegoals

    897 views / 1 likes - added

    Have you ever wondered how you can turn the light on in your house? Or maybe why you can push a doorbell and it makes a sound? This happens because of circuits! Join Jessi and Squeaks as they learn how circuits work, and make their very own! ---------- Li

  • 03:17 Why Bathroom Sensors Suck

    Why Bathroom Sensors Suck

    487 views / 0 likes - added

    Despite being introduced for hygiene and ease, automatic toilets can be extremely frustrating, either flushing too soon or not at all. We found out why bathroom sensors malfunction so often and a few simple fixes for the issues. Tech Insider tells you all

  • 01:36 This expanding house is ready in 10 minutes

    This expanding house is ready in 10 minutes

    422 views / 0 likes - added

    Ten Fold Engineering, a UK-based company, has built an expandable-house prototype. The unit can be trucked to any location and set up in minutes. Video courtesy of Ten Fold Engineering. Read more: http://www.businessinsider.com/sai FACEBOOK: https://www.f

  • 02:28 Popular How To Visualize One Part Per Million

    How To Visualize One Part Per Million

    895 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/how-to-visualize-one-part-per-million-kim-preshoff-the-ted-ed-community “Parts per million” is a scientific unit of measurement that counts the number of units of one substance per one million units of another.

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  • 03:20 Popular What are Pronouns?

    What are Pronouns?

    1,230 views / 3 likes - added

    This video teaches what pronouns are, how they reduce repetition in writing, and the three rules of pronoun-antecedent agreement. Check out all the educational videos from Flocabulary, often called the "Schoolhouse Rock" of the 21st Century, at http://flo


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