4950Chemical EngineeringMedium
The capacity of a centrifugal pump Can be increased by increasing the________?
ANumber of pumps and joining them in parallel
BImpeller diameter or speed
CNumber of pumps and joining them in series
DAll A., B. and C.
Correct answer
D. All A., B. and C.
Explanation
The correct answer is All A., B. and C..