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Q: One quarter sector is cut from a uniform circular disc of radius R, the sector has mass M. It is made to rotate about a line perpendicular to It's plane and passing through the centre of the original disc. It's moment of inertia about the axis of rotation is
  • A.
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  • B.
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  • C.
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  • D.
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Correct Answer: Option C -
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Explanations:

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