Ram tied a stone at the end of a thread. In 10 s with a uniform angular acceleration he rotates the stone from a speed of 120 rpm to a speed of 180 rpm. Find the angular acceleration and angular displacement.

Asked by Topperlearning User | 4th Jun, 2014, 01:23: PM

Expert Answer:

Answered by  | 4th Jun, 2014, 03:23: PM