A flywheel is uniformly accelerated from rest to a speed of 120 rpm whilst rotating through 60 revolutions. The applied driving torque is 15 Nm and the flywheel diameter is 1.2 m.
Find (a) the angular acceleration, (b) the time taken, (c) the work done, (d) the maximum power developed, (e) the distance travelled by a point on the rim of the flywheel.