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The moment of inertia of a body depends ...

The moment of inertia of a body depends upon

A

mass of body

B

Axis of rotation of the body

C

Shape and size of the body

D

All of these

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The correct Answer is:
D
Moment of inertia of a body depends on the mass of the body, its shape and size distribution of mass about the axis of rotation and the position and orientation of the axis of rotation.
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The moment of interia of a body depends upon

Moment of inertia of body depends upon

The moment of inertia of rigid body depends only on the mass of the body, its shape and size. Moment of inertia I = MR^2 where M is the mass of the body and R is the radius vector.

What are the factors on which moment of inertia of a body depend ?

The moment of inertia of a rigid body is not unique , about a given axis. The moment of inertia of a rigid depends on axis about which it has to be calculated.

The moment of inertia of a body does not depend on

Then moment of inertia of a rigid body depends on (A) mass of body (B) position of axis of rotation (C) time period of its rotation (D) angular velocity of the body

The new dimensional formula for the moment of inertia of a body is

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