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Chemical Engineering · Q75

Fluid Mechanics

Engineering and GATE · Chemical Engineering · question 75

Q75

Net positive suction head (NPSH) of a centrifugal pump must be

A.
Greater than the vapour pressure of the liquid
Answer
B.
Less than the vapour pressure of the liquid
C.
Equal to the vapour pressure of the liquid
D.
Less than barometric pressure

Answer: Option A

Solution

Answer: Option A
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