With a constant diameter impeller of a centrifugal pump Options: A . &nbspIts capacity varies directly as the square of speed B . &nbspHead varies as the square of speed C . &nbspHorsepower input varies as the square of speed D . &nbspHead varies as the speed

With a constant diameter impeller of a centrifugal pump

Question

With a constant diameter impeller of a centrifugal pump

Options:

A . Its capacity varies directly as the square of speed

B . Head varies as the square of speed

C . Horsepower input varies as the square of speed

D . Head varies as the speed

Answer: Option B

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