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PBS Space Time

The Impossibility of Perpetual Motion Machines

Perhaps the most persistent nonsense in physics: the perpetual motion machine.

03/06/2019

FromDigital Studios

PBS Space Time

The Impossibility of Perpetual Motion Machines

Season 5 Episode 13 | 12m 28sVideo has Closed Captions

Perhaps the most persistent nonsense in physics: the perpetual motion machine.

Bad ideas come and go in physics. But there’s one bit of nonsense that is perhaps more persistent than all others: the perpetual motion machine. No working perpetual motion machine has ever been experiment verified. All break the laws of thermodynamics.

03/06/2019

FromDigital Studios

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Problems playing video?   | Closed Captioning Feedback

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PBS Space Time

The Impossibility of Perpetual Motion Machines

Season 5 Episode 13 | 12m 28sVideo has Closed Captions

Bad ideas come and go in physics. But there’s one bit of nonsense that is perhaps more persistent than all others: the perpetual motion machine. No working perpetual motion machine has ever been experiment verified. All break the laws of thermodynamics.

03/06/2019

FromDigital Studios

Problems playing video?   | Closed Captioning Feedback

Report a Problem

Before you submit an error, please consult our Video Help page.

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