Birdwatch Note Rating
2024-05-23 23:45:16 UTC - HELPFUL
Rated by Participant: EF4D152CBCBEC94AE72F398093EFCC1D7A27991B8B39C340E284B1A214F190ED
Participant Details
Original Note:
Perpetual motion machines aren't possible because they violate several thermodynamics rules. For example, you can't extract more energy by introducing less; you can only aspire to transform it from one kind into another (in a car, from chemical to mechanical energy). https://en.wikipedia.org/wiki/Perpetual_motion
All Note Details