Birdwatch Note Rating
2024-01-10 02:26:15 UTC - HELPFUL
Rated by Participant: 478E76455C86652CE9C7758EF5D826585AF4224617A15AEC375CEF9452100F0A
Participant Details
Original Note:
This video is not authentic. In order for the weights at the back to move up and down, the torque exerted on the handles must change. This cannot be true if his weight suspended from them and their effective distance from the fulcrum does not change. https://en.wikipedia.org/wiki/Lever#:~:text=Class%20I%20%E2%80%93%20Fulcrum,equal%20to%201.
All Note Details