Angular velocity and speed | Uniform circular motion and gravitation | AP Physics 1 | Khan Academy

Really helpful.

Actually the 3-second count should go "Zero Mississippi, one, two, three". Starting with "one" and ending the movement at "three" gives us only two seconds...

whats missisipi?

just a minor edit: Sal, when you are counting the rotation out loud, it should start from "zero mississippi". What you counted was only two seconds long.

wish ya'll didnt use radians.. I have no idea wtf this means

Very cool!

This would’ve been helpful last year in AP Physics lol

First videos very helpful!