Rotational MotionEasy
Question
A solid cylinder of mass 20kg has length 1 m and radius 0.2 m. Then its moment of inertia (in kg-m2) about its geometrical axis is :-
Options
A.0.8 kg-m2
B.0.4 kg-m2
C.0.2 kg-m2
D.20.2 kg-m2
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