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A pump is used to pump a liquid of densi...

A pump is used to pump a liquid of density `rho` continuously through a pipe of cross, sectional area A. If liquid is flowing with speed v, then average power of pump is

A

`1/3 pAV^(2)`

B

`1/2 pAV^(2)`

C

`2pAV^(2)`

D

`1/2 pAV^(3)`

Text Solution

Verified by Experts

The correct Answer is:
D
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