A CD spins at 200 rpm (revolutions per minute) while playing a track recorded near the edge of the disc. The person listening to the track presses the eject button to remove the CD, and the CD comes to a stop in 4 seconds. What is the magnitude of its angular acceleration during this time?



Answer :

Answer:

aw34e tnaew4rg aewg

Explanation:

4ga3e445 gyhqa3e4g aerfdgraer54hgasefr gserd ghsertrh serfgh

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