Question

The ratio of quantity of liquid discharged per second from the pump to the quantity of liquid passing per second through the impeller is known as

a.

manometric efficiency

b.

mechanical efficiency

c.

overall efficiency

d.

volumetric efficiency

Posted under Mechanical Engineering

Answer: (d).volumetric efficiency

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Q. The ratio of quantity of liquid discharged per second from the pump to the quantity of liquid passing per second through the impeller is known as

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