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The absolute pressure at a depth h below...

The absolute pressure at a depth h below the surface of a liquid of density `rho` is [Given `P_(a)` = atmospheric pressure, g = acceleration due to gravity]

A

`rho gh`

B

`P_(a) + rho gh `

C

`P_(a) - rho gh`

D

`P_(a) 2 rho g h`

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The correct Answer is:
B
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