Birdwatch Note Rating
2024-01-19 11:25:47 UTC - HELPFUL
Rated by Participant: C1864DAACCB312C71C90CD4E76ACCF0EDF6053B746D657F340C8ADE06216930E
Participant Details
Original Note:
The note is factually wrong. This is the Brachistochrone cruve. The straight line is not faster precisely because of gravity. The steeper fall of the curved trajectory gives the ball more acceleration, and so it reaches the bottom first. https://en.m.wikipedia.org/wiki/Brachistochrone_curve https://youtu.be/ECUBDmZgrEQ?si=y91m8nRZKMX5tAtI https://youtu.be/MBSRPuUibxk?si=7S-5_5gjtRmL5cHH
All Note Details