Introductory Uniformly Angularly Accelerated Motion Problem - A CD Player (3:43)
What is the angular acceleration of a compact disc that turns through 3.25 revolutions while it uniformly slows to a stop in 2.27 seconds? This is an AP Physics 1 topic.

Content Times:
0:08 Translating the problem
0:52 Determining which Uniformly Angularly Accelerated Motion (UαM) equation to use
1:54 Using a second UαM equation