Question

a wheel starting from rest is uniformly accelerated at 2 rad/s​

Answer 1

Answer:

At least write the complete question bro!!!!

Answer 2

Answer:

A wheel starting from rest is uniformly accelerated at 2 rad/s2 for 20 seconds. It is allowed to rotate uniformly for the next 10 seconds and is finally brought to rest in next 20 seconds.

Explanation:

It is allowed to rotate uniformly for the next 10s and is finally brought to rest in next 20s. Find the total angle rotated by the wheel in radian.