Birdwatch Note Rating
2024-01-10 08:41:20 UTC - HELPFUL
Rated by Participant: BBA47A1216DCBD5E904CE5C087ACEDFB9F7D425537C4DFA37C0B4F2B36332CA5
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