One quarter sector is cut from a uniform disc of radius R. This sector has mass M. It is made to rotate about a line perpendicular to its plane and passing through the centerof the original disc. Its moment of inertia about the axis of rotation is

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Solution

The correct option is A

Expression for moment of inertia remains same when cut.

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One quarter sector is cut from a uniform disc of radius R. This sector has mass M. It is made to rotate about a line perpendicular to its plane and passing through the centerof the original disc. Its moment of inertia about the axis of rotation is

The correct option is A Expression for moment of inertia remains same when cut.

The correct option is A

Expression for moment of inertia remains same when cut.