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KCET2023PhysicsRotational Motion

The moment of inertia of a rigid body about an axis

Options

  1. Adoes not depend on its mass.
  2. Bdoes not depend on its shape.
  3. Cdepends on the position of axis of rotation.
  4. Ddoes not depend on its size.

Correct answer

C. depends on the position of axis of rotation.

Step-by-step solution

Moment of inertia of a body depends on the mass of the body, distribution of mass in the body, position of axis of rotation of the body and on the distance from the axis of rotation.

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