Question

5. A belt runs on a wheel of 30.0-cm radius. During the time that the wheel coasts uniformly to rest from an initial speed of 2.00 rev/s, 25.0 m of belt length passes over the wheel. Find the angular acceleration of the wheel and the total number of revolutions it turns before stopping.

Answer 1

Angular acceleration = 0.95rad/s

Number or revolution is 13

Step-by-step explanation:

See attached file