The mass of a disk with a circular hole cut in it (Fig. ) is m. Find its moment of inertia about an axis passing through point A perpendicularly to the disk's plane

The mass of a disk with a circular hole cut in it (Fig. ) is m. Find i

1.	The mass of a disk with a circular hole cut in it (Fig. ) is m. Find its moment of inertia about an axis passing through point A perpendicularly to the disk's plane
Answer» Answer :`(45)/(32)mR^2` [Hint . The cut is CONSIDERED as a negative mass.]

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The mass of a disk with a circular hole cut in it (Fig. ) is m. Find its moment of inertia about an axis passing through point A perpendicularly to the disk's plane

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