For a centrifugal pump impeller, the maximum value of the vane exit a – McqOptions

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1.	For a centrifugal pump impeller, the maximum value of the vane exit angle is
A.	10o to 15o
B.	15o to 20o
C.	20o to 25o
D.	25o to 30o
Answer» D. 25o to 30o

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