The disk in a DVD player has an angular velocity of 8.0 rad/s when it is turned off. The disk comes to rest 2.5 s after being turned off. Through how many radians does the disk rotate after being turned off? Assume constant angular acceleration.
A) 12 rad
B) 8.0 rad
C) 10 rad
D) 16 rad
E) 6.8 rad
Correct Answer:
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