The characteristics of a centrifugal pump operating at 1000 rpm is given by H=41-20002. The system characteristics may be represented by H=24+3200². The units for volume flow rate Q and head H are m³/s and m, respectively. When two pumps operating at 1000 rpm and connected in parallel are used, with the system characteristics remaining unchanged, the operating volume flow rate through the system is m³/s.

The characteristics of a centrifugal pump operating at 1000 rpm is given by H=41-20002. The system characteristics may be represented by H=24+3200². The units for volume flow rate Q and head H are m³/s and m, respectively. When two pumps operating at 1000 rpm and connected in parallel are used, with the system characteristics remaining unchanged, the operating volume flow rate through the system is m³/s.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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The characteristics of a centrifugal pump operating at 1000 rpm is given by H=41-20002. The system characteristics may be represented by H = 24+3200². The units for volume flow rate Q and head H are m³/s and m, respectively. When two pumps operating at 1000 rpm and connected in parallel are used, with the system characteristics remaining unchanged, the operating volume flow m³/s. rate through the system is X 0.362 Correct Answer: 0.2144
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