In case of a centrifugal pump, the ratio of total delivered pressure to pressure developed with the impeller is called the __________ efficiency.%!

In case of a centrifugal pump, the ratio of total delivered pressure t

1.	In case of a centrifugal pump, the ratio of total delivered pressure to pressure developed with the impeller is called the __________ efficiency.%!
A.	Venturimeter
B.	Pressure gauge
C.	Pitot tube
D.	Orificemeter
Answer» D. Orificemeter

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In case of a centrifugal pump, the ratio of total delivered pressure to pressure developed with the impeller is called the __________ efficiency.%!

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