With a constant diameter impeller of a centrifugal pump (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

With a constant diameter impeller of a centrifugal pump
(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
by

1 Answer

Answer :

(B) Head varies as the square of speed
by

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