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A horizontal pipe of non uniform cross s...

A horizontal pipe of non uniform cross section has water flow through it such that the velocity is `2ms^(-1)` at a point where the pressure 40 kpa. The pressure at a point where the velocity of water flow is `3ms^(-1)` is (in kilopascal)

A

27

B

60

C

37.5

D

40

Text Solution

Verified by Experts

The correct Answer is:
C
`"Vernoulli.s Theorem, "p_(1)-p_(2)=(1)/(2)rhov_(2)^(2)-(1)/(2)rhov_(1)^(2)`
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