A centrifugal pump equipped with a variable frequency (speed) drive running at 3500 rpm is discharging 240GPM corresponding to a head of 287ft. The horsepower is 35.5. if the pump's speed is reduced to 2900 rpm, what will be the revised power required?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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A centrifugal pump equipped with a variable frequency (speed) drive running at 3500 rpm is
discharging 240GPM corresponding to a head of 287ft. The horsepower is 35.5. if the pump's speed
is reduced to 2900 rpm, what will be the revised power required?
Select the correct response:
29.32 hp
20.19 hp
O 24.37 hp
29.41 hp
34.23 hp
30.37 hp
lenovo
Transcribed Image Text:A centrifugal pump equipped with a variable frequency (speed) drive running at 3500 rpm is discharging 240GPM corresponding to a head of 287ft. The horsepower is 35.5. if the pump's speed is reduced to 2900 rpm, what will be the revised power required? Select the correct response: 29.32 hp 20.19 hp O 24.37 hp 29.41 hp 34.23 hp 30.37 hp lenovo
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