A torque of 470 N∙m acts on a flywheel.At the instant that the flywheel's angular speed is 56 rad/s, at what rate is work being done by the torque?
A) 8.4 W
B) 26 W
C) 112 W
D) 4200 W
E) 2.6 x 104 W
Correct Answer:
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