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A circular hole is cut from a disc of ra...

A circular hole is cut from a disc of radius 6 cm in such a way that the radius of the hole is 1 cm and the centre of 3 cm from the centre of the disc. The distance of the centre of mass of the remaining part from the centre of the original disc is

A

3/35 cm

B

1/35 cm

C

3/10 cm

D

7/35 cm

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The correct Answer is:
A
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