Solve all parts of following problem given below:
Problem: When a turntable rotating at 33 1/3 rev/min is shut off, it comes to rest in 23 s. Assume constant angular acceleration.
Part I: Find the angular acceleration.
Part II: Find the average angular velocity of the turntable.
Part III: Find the number of revolutions it makes before stopping.
Please, try to give explanation. Thanks.