Question

A circular hole of radius (r) is cut out from a circular disc of radius (2r) in such a way that the diagonal of the hole is the radius of the disc. The centre of gravity of the section lies at

Answer 1

Answer:

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Explanation:

I n udhx dnfsnufzn7 ddfiznzbz

Answer 2

Answer:

A circular hole of radius (r) is cut out from a circular disc of radius (2r) in such a way that the diagonal of the hole is the radius of the disc. The centre of gravity of the section lies at