Birdwatch Archive

Birdwatch Note Rating

2023-05-21 07:50:24 UTC - HELPFUL

Rated by Participant: F4B0ED416ADAE233079682A5CF95593566A57E0B4AF1DF8BE235D8BD507CE735
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

Original Tweet

All Information

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  • participantId -
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  • version - 2
  • agree - 0
  • disagree - 0
  • helpful - 0
  • notHelpful - 0
  • helpfulnessLevel - HELPFUL
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  • ratingsId - 1660115466201989120F4B0ED416ADAE233079682A5CF95593566A57E0B4AF1DF8BE235D8BD507CE735