Refer to the drawing of centrifugal pump and system operating curves (see figure below).
A centrifugal pump is initially operating at point B.
If the pump speed is reduced by one-half, the new operating point will be located on curve _____ closer to point _____.
A. 1; D
B. 2; A
C. 1; E
D. 2; C
Show Answer
Answer: A
Share your understanding of this question with the correct explanation.