The centre of gravity of a quadrant of a circle lies along its central radius at a distance of

The centre of gravity of a quadrant of a circle lies along its central

1.	The centre of gravity of a quadrant of a circle lies along its central radius at a distance of
A.	0.2 R
B.	0.3 R
C.	0.4 R
D.	0.5 R
Answer» E.

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The centre of gravity of a quadrant of a circle lies along its central radius at a distance of

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