LINKTV Democracy Now September 18, 2013
Now, were gonna talk about rotational acceleration. And rotational acceleration, were gonna call it a, but a greek letter a. We call it like this. Rotational acceleration is proportional not to a force, but to Something Else, begin with a t. See if you know . Rhymes with who youre sitting next to, try it. How many still will not be seeing it . Its torque, gang, torque, okay . Rotational acceleration is proportional to torque, and i write a t like that, its a greek letter, tao. Why we do that is because in advanced physics books, you get those symbols, and we might as well all talk the same lan...