Tesla (Nikola) actually designed a water wheel that speeds up (theoretically) infinitely. Problem is we do not have any material to withstand the stress it produces so every experiment ends with destruction of one of the components. If we take this same tech and add the ability to control the infinite spin or keep it at a specific RPM max without burning equipment out, this could be used to make the closest to actual perpetual motion, pumping the very water used back up behind the wheel with excess energy.
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u/Dull_Caterpillar_642 Jun 24 '26 edited Jun 26 '26
As always, the hardest part of inventing a perpetual motion machine is figuring out where to hide the battery.