Question

flywheel of moment of inertia 0.32 kg-mis rotated
steadily at 120 rad /sec by a 50 W electric motor. The
kinetic energy of the flywheel is
(A) 4608 J
(B) 1152 J
(C) 2304 J
(D) 6912 J​

Answer 1

Answer:

option c is the correct answer

Answer 2

Answer:

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