Birdwatch Note Rating
2023-05-26 02:46:59 UTC - HELPFUL
Rated by Participant: 08AE45FC86665AA2FDBEC01EDB216928CFA546BA0F4AF9D9BDBBBBB2168FD66F
Participant Details
Original Note:
This"perpetual" marble ramp doesn’t operate with true perpetual motion. It uses batteries and a magnet to create the illusion that marbles can infinitely move throughout the contraption. Perpetual motion is purely hypothetical and impossible. https://theawesomer.com/this-is-not-a-perpetual-motion-machine/660022/ https://en.wikipedia.org/wiki/Perpetual_motion
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