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zakruti.com » Knowledge, science, education » TED-Ed
Why don't perpetual motion machines ever work? - Netta Schramm

Why don't perpetual motion machines ever work? - Netta Schramm

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Rating: 4.0; Vote: 1
Perpetual motion machines devices that can do work indefinitely without any external energy source have captured many inventors imaginations because they could totally transform our relationship with energy. Theres just one problem: they dont work. Why not? Netta Schramm describes the pitfalls of perpetual motion machines. Lesson by Netta Schramm
Date: 2020-08-22

Comments and reviews: 9


It is possible but extremely difficult to design because it has to be intricately detailed and humans have yet to achieve such technical accuracy. It is way beyond us because we need very advanced machines to assemble such a device and these machines do not exist so all prior perpetual motion devices weren't designed nor assembled accurately. It couldn't possibly be. So the fact that one has never been invited does not refute the possibility of one being successfully developed in the future.
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Forces acting on them like gravity, air resistance.
Energy is neither created nor destroyed, ON this planet. All energy in this solar system comes from the SUN.
Covid is a strawman built on the BabyBoomer Bust lifecycle.
Average human lifespan is 83.
The first baby Boomer Covid Wave is 75
The second covid wave will be 75 & 76.
Co2 is also a strawman.
Climate Change is caused by the Milankovitch cycles.

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Part of me is thinking: wow I'm glad that minds of the past have figure this out so that minds of today won't waste their time
Another part of me is thinking: maybe someone. some day can invent something that will break the laws and change the world as we know it forever.
Do we give up or continue?

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How does the water system work then? Its complicated, I know, but rivers, oceans, lakes and rain together all make water move in a perpetual cycle. Whats stopping that from being a perpetual motion machine?
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Wow God made it all so perfect, He is always in control!
He made the earth moving in perpetual motion, no one can convince me that these perfect calculations come from a big bang started from nothing

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use magnets to make a fan then use a generator to convert air to energy, magnets don't need electricity to run and when the power degrades, just wrap the magnets around a copper coil
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Everyone forgets about that bird decoration that endlessly dips its beak into water, that thing basically gives the finger to physics
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Just use a windmill in space, have some dude spin it from time to time but thats about it. Its not perpetual but it works
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People: can we do this
Everything that say no: Im going to be nice and quick or maybe a hour long lecture but anyways no

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