Search Results: "Flywheel"
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06:48 Popular
Physics of toys - Simple air engines // Homemade Science with Bruce Yeany
773 views / 0 likes - addedSometimes referred to as a blow-suck engine, here is the most basic piece that is an easy build and popular with students. It can be varied according building skills and available materials. The same basic principles that drive this motor are used in toda
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03:58 Popular
Physics of toys- Reciprocating air engine // Homemade Science with Bruce Yeany
832 views / 0 likes - addedThis wooden air engine is powered by hand using a large hand pump.The basic concept of a reciprocating movement changed into rotary motion or rotary motion into reciprocating motion can be traced back to the Roman empire or perhaps even earlier. The same
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06:51
Reciprocating Air Engines-- Easy build // Homemade Science with Bruce Yeany
476 views / 1 likes - addedReciprocating air engines have been around for a long time, here is the most basic piece that is an easy build and popular with students. It can be varied according building skills and available materials. It's operation is as simple as inhaling and exhal
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00:55
Solar Powered Toy Bell Ringer- solar motor - no electric = Homemade Science with Bruce Yeany
652 views / 0 likes - addedHere is my Solar motor being used for more work. Not much sound but I've had fun trying to find work for it. You can see more about solar motors on my other video at: https://youtu.be/VQqpnAKf9cM These devices are sometimes referred to as solar motors or
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08:07
Minecraft, but its a Portal Parkour Music Sync
688 views / 2 likes - addedI love music synchronization, I love portals, and I love complicated contraptions. This video combines all three. Very excited to finally be able to share this! It has been months in the making. Music Credit: C418 - Cat (Caution & Crisis Remix) https://ww
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01:07 Popular
Solar Powered Toy Hammer-solar motor-no electric = Homemade Science with Bruce Yeany
741 views / 1 likes - addedHere is my Solar motor being put to work, can it hammer a nail, or even break an egg? No, but it it's fun coming up with ideas of jobs for it to do. You can see more solar motors on my other video at: https://youtu.be/VQqpnAKf9cM These devices are sometim
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07:47
Leonardo da Vinci inventions tested
426 views / 1 likes - addedOnce you start, watch till the end. It's really good models and video. I did spending a lot of time and energy. Please share, thanks. Leonardo da Vinci perpetual motion machine and flying machine are included. He is credited with the inventions of the par
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03:43 Popular
Solar motor--Free energy motor-- not electrical /// Homemade Science with Bruce Yeany
904 views / 1 likes - addedThese devices are sometimes referred to as solar motors or thermal motors, or even thermal retraction motors. Sunlight hitting the strips is converted into thermal energy (heat) which then causes the rotor to turn without any electrical or other mechanica
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05:59
Gravity Powered Escapement Wheel.... Simple machine lesson
420 views / 0 likes - addedThis escapement wheel is a good example of showing how simple machines work together in the performance of a task, in this case turning a flywheel. I have found that students have a natural curiosity to explore these types of devices and are very interest
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03:51
How Astronauts Exercise Without Gravity
582 views / 0 likes - addedAstronauts need to exercise to stay healthy in space, but how do they work out without gravity? What The Heck Are These Cats Doing In Zero-G?! ►►►► http://bit.ly/1UwopuH Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Your B
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08:24 Popular
Cord drill and Pump drill
936 views / 0 likes - addedI made a cord drill and then upgraded it to a pump drill. A cord drill is basically a spindle with a fly wheel attached so it looks like a spinning top. the middle of a piece of cord is then put into a notch at the top of the spindle. The ends of the cord
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