The flow of water leaving the impeller in a centrifugal pump casing is:
A. Forced vortex flow
B. Free vortex flow
C. Centrifugal flow
D. Centripetal force
Answer:B
The flow of water leaving the impeller in a centrifugal pump casing is:
A. Forced vortex flow B. Free vortex flow C. Centrifugal flow D. Centripetal force