Rotational MotionHard
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
More Rotational Motion Questions
The curve between logeL and logeP is (L is the angular momentum and P is the linear momentum)...The moment of inertia of a circular ring (radius R, mass M) about an axis which passes through tangentially and perpendi...A child′s top is spun with angular acceleration α = 4t3 - 3t2 + 2t where t is in seconds and α is in rad...A weightless rod is acted on by upward parallel forces of 2N and 4N at ends A and B respectively. The total length of th...On account of the earth rotating about its axis :-...