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Density of a liquid varies with depth as...

Density of a liquid varies with depth as `rho=alpha`h. A small ball of density `rho_(0)` is released from the free surface of the liquid. Then

A

the ball will execute SHM of amplitude `(rho_(0))/(alpha)`

B

the mean position of the ball will be at a depth `(rho_(0))/(2alpha)`

C

the ball will sink to a maximum depth of `(rho_(0))/alpha`

D

The ball sink to a maximum depth of `(rho_(0))/alpha`

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A, C, D
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