Mechanical efficiency (Î·mech) of a centrifugal pump is given by – McqOptions

MCQOPTIONS

1.	Mechanical efficiency (Î·mech) of a centrifugal pump is given by
A.	(power at the impeller)/ s.h.p.
B.	s.h.p/ power at the impeller
C.	power possessed by water/ power at the impeller
D.	power possessed by water/ s.h.p
Answer» B. s.h.p/ power at the impeller

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