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MCQs of Centrifugal Pumps (Fluid Mechanics and Hydraulic Machines - 3141906)

Fluid Mechanics and Hydraulic Machines (3141906)MCQs

MCQs of _Centrifugal Pumps_

Showing 1 to 10 out of 35 Questions

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

Answer: Option (d)

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

Answer: Option (c)

3.Which of the following is not a rotary pump? (a)Gear (b)Vane (c)Screw (d)Axial

Answer: Option (d)

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

Answer: Option (a)

5.Which of the following pump is used for pumping viscous fluids? (a)Centrifugal pump (b)Screw pump (c)Reciprocating pump (d)Jet pump

Answer: Option (b)

6.For flood control and irrigation applications, the pump generally used is (a)centrifugal type (b)screw type (c)axial flow type (d)reciprocating type

Answer: Option (c)

7.For small discharge and high head, which pump is preferred? (a)centrifugal type (b)screw type (c)axial flow type (d)reciprocating type

Answer: Option (d)

8.Centrifugal pump is a (a)turbomachinery (b)flow regulating device (c)drafting device (d)intercooling device

Answer: Option (a)

9.Centrifugal pumps are used to transport (a)pressure (b)speed (c)power (d)fluid

Answer: Option (d)

10.Centrifugal pumps transfer energy from (a)rotor to fluid (b)fluid to rotor (c)draft to rotor (d)rotor to draft

Answer: Option (a)

Showing 1 to 10 out of 35 Questions