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A bubble rises from the bottom of a lake...

A bubble rises from the bottom of a lake `90m` deep on reaching the surface, its volume becomes (take atmospheric pressure equals to `10 m` of water)

A

`4` times

B

`8` times

C

`10` times

D

`3` times

Text Solution

Verified by Experts

The correct Answer is:
C

`(H + h)V = HV`
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