Multiple Choice
While spinning down from 500 rpm to rest,a flywheel does 
Of work.This flywheel is in the shape of a solid uniform disk of radius 1.2 m.What is the mass of this flywheel?
A) 4.0 kg
B) 3.4 kg
C) 4.6 kg
D) 5.2 kg
Correct Answer:
Verified
Correct Answer:
Verified
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