Birdwatch Note Rating
2024-08-11 20:41:28 UTC - HELPFUL
Rated by Participant: D9787611B79EF9A2676B4CC4580A99F6EC120B61625236D14DE05CB1CEF76CC9
Participant Details
Original Note:
This system does not "push" the skate board, it is just going down a slope. According to Newton laws, the airblower pushes the skateboard backwards, while the umbrella pushes it forward, cancelling the effect. The self-blowing sail myths has been debuked many times. https://youtu.be/M7-h3FO-KKo?si=8BeM798gCOCS7tuk&t=342 https://en.m.wikipedia.org/wiki/Newton's_laws_of_motion
All Note Details