The double pulley consists of two parts that are attached to one another. It has a weight...

The double pulley consists of two parts that are attached to one another. It has a weight of 50 lb and antroidal radius of gyration of k0= 0.6 ft and is turning with an angular velocity of 20 rad/s clockwise. Determine the kinetic energy of the system. Assume that neither cable on the pulley.

Probs. 18-7