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A wooden cylinder of diameter 4 r, heigh...

A wooden cylinder of diameter 4 r, height H and density `rho//3` is kept on a hole of diameter 2 r of a tank, filled with water of density `rho` as shown in the

The block in the above question is maintained by external means and the level of liquid is lowered. The height `h_(2)` when this external force reduces to zero is

A

`(4h)/(9)`

B

`(5h)/(9)`

C

remains same

D

`(2h)/(3)`

Text Solution

Verified by Experts

The correct Answer is:
A
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