Q1/ A centrifugal pump operates is discharging 1440 liters of water per minute against head of 60 m and rotates at 320 rpm. The vanes are curved back at an angle of 35 at outer periphery. The normal component of velocity of flow at outlet is 0.28 times the corresponding impeller speed. Determine diameter of the impeller. Assume radial entry flow.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Q1/
A centrifugal pump operates is discharging 1440 liters of water per minute against head
of 60 m and rotates at 320 rpm. The vanes are curved back at an angle of 35 at outer
periphery. The normal component of velocity of flow at outlet is 0.28 times the
corresponding impeller speed. Determine diameter of the impeller. Assume radial entry
flow.
Transcribed Image Text:Q1/ A centrifugal pump operates is discharging 1440 liters of water per minute against head of 60 m and rotates at 320 rpm. The vanes are curved back at an angle of 35 at outer periphery. The normal component of velocity of flow at outlet is 0.28 times the corresponding impeller speed. Determine diameter of the impeller. Assume radial entry flow.
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