Asked by Sami
A uniform disk with a mass of 27.3 kg and a radius of 0.309 m is free to rotate about a frictionless axle. Forces of 90.0 N and 125 N are applied to the disk, as the drawing indicates.
(b) What is the angular acceleration of the disk?
(b) What is the angular acceleration of the disk?
Answers
Answered by
bobpursley
describe the drawing. I am not certain what is the axis of rotation, is it a diameter, or is it perpendicular to the disk, through the center? Where are the forces?