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EX.1 An axial flow pump with an impeller rotor diameter of 30 cm handles water at a rate of 2.7 m/minute running at 1500 rpm. The energy input is A course in Turbomachinery. Lecturer: Dr.Naseer AlJanabi 21 125 J/kg and Total to Total efficiency is 0,75. If a geometrically similar pump has a diameter of 20 cm running at 3000 rpm, find its: 1) Flow rate i) input power.

EX.1 An axial flow pump with an impeller rotor diameter of 30 cm handles water at a rate of 2.7 m/minute running at 1500 rpm. The energy input is A course in Turbomachinery. Lecturer: Dr.Naseer AlJanabi 21 125 J/kg and Total to Total efficiency is 0,75. If a geometrically similar pump has a diameter of 20 cm running at 3000 rpm, find its: 1) Flow rate i) input power.

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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EX.1 An axial flow pump with an impeller rotor diameter of 30 cm handles water at a rate of 2.7 m?/minute running at 1500 rpm. The energy input is e ——T e T ‘a 125 J/kg and Total to Total efficiency is 0.75. If a geometrically similar pump has a diameter of 20 cm running at 3000 rpm, find its: i) Flow ratei) input power.
EX.1 An axial flow pump with an impeller rotor diameter of 30 cm handles water at a rate of 2.7 m/minute running at 1500 rpm. The energy input is A course in Turbomachinery.. Lecturer: Dr.Naseer Al-Janabi 21 125 J/kg and Total to Total efficiency is 0,75. If a geometrically similar pump has a diameter of 20 cm running at 3000 rpm, find its: i) Flow rate ii) input power.
Transcribed Image Text:EX.1 An axial flow pump with an impeller rotor diameter of 30 cm handles water at a rate of 2.7 m/minute running at 1500 rpm. The energy input is A course in Turbomachinery.. Lecturer: Dr.Naseer Al-Janabi 21 125 J/kg and Total to Total efficiency is 0,75. If a geometrically similar pump has a diameter of 20 cm running at 3000 rpm, find its: i) Flow rate ii) input power.
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