A flywheel of moment of inertia 20 kg.m is acted upon by a tangential – McqOptions

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1.	A flywheel of moment of inertia 20 kg.m is acted upon by a tangential force of 5 N at 2 m from its axis, for 3 seconds. The increase in angular velocity in radian per second is
A.	1/2
B.	3/2
C.	2
D.	3
Answer» C. 2

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