M

Mr. Dubey • 100.64K Points
Coach

Q. Mechanical efficiency of a centrifugal pump is the ratio of

  • (A) energy available at the impeller to the energy supplied to the pump by the prime mover
  • (B) actual workdone by the pump to the energy supplied to the sump by the prime mover
  • (C) energy supplied to the pump to the energy available at the impeller
  • (D) manometric head to the energy supplied by the impeller per kN of water
Share

No solution found for this question.
Add Solution and get +2 points.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Related MCQs

Q. Cone crusher act as……..

Q. A joint in the length of a column is known as ?

Q. in _____ type of cofferdam consists of a mixture of sand and clay which is filled in a bag and placed instead of earth or rock to form a cofferdam

Q. General energy equation holds for

Q. ...... is a curve which gives an instantaneous picture of the location of the fluid particles which have passed through a given point.

Q. A Pelton wheel working under a constant head and discharge, has maximum efficiency when the speed ratio is ?

Q. Concrete floor floating construction provides good insulation against __________ sounds.

Q. A flaky aggregate is said to be elongated if its length is

Q. The operation of removing humps and hollows of uniform concrete surface, is known as

Q. For road pavements, the cement generally used, is

Question analytics