February 27, 2017

Homework Help: physics

Posted by chelsea on Wednesday, May 30, 2012 at 8:31pm.

Two thin rectangular sheets (0.09 m 0.46 m) are identical. In the first sheet the axis of rotation lies along the 0.09-m side, and in the second it lies along the 0.46-m side. The same torque is applied to each sheet. The first sheet, starting from rest, reaches its final angular velocity in 7.5 s. How long does it take for the second sheet, starting from rest, to reach the same angular velocity?

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions