Fluid Mechanics and Hydraulics Machines (3141906) MCQ

MCQs of Centrifugal Pumps

MCQ No - 1

The pump transfers the mechanical energy of a motor or of an engine into _________ of a fluid.

(A) pressure energy
(B) kinetic energy
(C) either pressure energy or kinetic energy
(D) pressure energy, kinetic energy or both

MCQ No - 2

Which of the following is not a type of positive displacement pumps?

(A) Reciprocating pump
(B) Rotary displacement pump
(C) Centrifugal pump
(D) None of the above

MCQ No - 3

Which of the following is not a rotary pump?

(A) Gear
(B) Vane
(C) Screw
(D) Axial

MCQ No - 4

Rotary displacement pumps are suitable for handling

(A) oils
(B) gritty liquids
(C) both oils as well as gritty liquids
(D) none of the above

MCQ No - 5

Which of the following pump is used for pumping viscous fluids?

(A) Centrifugal pump
(B) Screw pump
(C) Reciprocating pump
(D) Jet pump