Question:

A constant torque of 84 N-m applied to a 0.70-kg solid

Last updated: 8/9/2022

A constant torque of 84 N-m applied to a 0.70-kg solid

A constant torque of 84 N-m applied to a 0.70-kg solid homogeneous disk causes it to rotate about a vertical axis passing through its center, as shown. The diameter of the disk is 4 meters. Find the angular acceleration produced by the torque.