# A drum rotates around its central axis at an angular velocity of 14.4 rad/s. If the drum then slows at a constant rate of 8.02 rad/s^2, (a) how much time does it take and (b) through what angle does it rotate in coming to rest?

##### 1 Answer

Dec 3, 2015

#### Answer:

#### Explanation:

I will use the equations of motion:

(a)

(b)

The angle through which it rotates is analogous to distance so we can use: