The most important factor, which determines the maximum height to
which water can be lifted by a pump at standard temperature is the
(A) Barometric pressure
(B) Speed of the impeller
(C) Diameter of the impeller
(D) Both (B) and (C)
which water can be lifted by a pump at standard temperature is the
(A) Barometric pressure
(B) Speed of the impeller
(C) Diameter of the impeller
(D) Both (B) and (C)