Birdwatch Note Rating
2023-05-21 09:48:10 UTC - SOMEWHAT_HELPFUL
Rated by Participant: 4CF7A10E3E65E7FA4F26A92113D429F85260A3E664EE90D1102E1B284FFA26F9
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
All Note Details