The double pulley shown has a mass of 3 kg and a radius of gyration of 100 mm. Knowing that when the pulley is at rest, a force P of magnitude 24 N is applied to cord B, determine
(a) the velocity of the center of the pulley after 1.5 s,
(b) the tension in cord C.
![1957_dfa7528d-a667-42c4-9a26-c6f3bc092d33.png](https://secure.tutorsglobe.com/CMSImages/1957_dfa7528d-a667-42c4-9a26-c6f3bc092d33.png)