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Choose the correct options The coordina...

Choose the correct options
The coordinate of centre of mass of a hemispherical shell of radius R, placed in xy plane with its centre at origin is
A.`x_c = 0`,`y_c = 0`
B. `x_c = 0`, `y_c = R`
C. `x = 0`,`y_c =frac(R)(2)`
D. `x_c = R//2`,`y_c = 0`

A

A. `x_c = 0`,`y_c = 0`

B

B. `x_c = 0`, `y_c = R`

C

C. `x = 0`,`y_c =frac(R)(2)`

D

D. `x_c = R//2`,`y_c = 0`

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