A steady state and adiabatic pump requires 3 kW of power input to increase the pressure of water to 3.2 MPa when the liquid water enters at 30°C and 300 kPa. Neglect potential and kinetic energy changes to determine the isentropic pump efficiency. a. 71% b. 77% c. 82% d. 88% e. 93% f. 97%
A steady state and adiabatic pump requires 3 kW of power input to increase the pressure of water to 3.2 MPa when the liquid water enters at 30°C and 300 kPa. Neglect potential and kinetic energy changes to determine the isentropic pump efficiency. a. 71% b. 77% c. 82% d. 88% e. 93% f. 97%
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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![A steady state and adiabatic pump requires 3 kW of power input to increase the pressure of
water to 3.2 MPa when the liquid water enters at 30°C and 300 kPa. Neglect potential and
kinetic energy changes to determine the isentropic pump efficiency.
a. 71%
b. 77%
c. 82%
d. 88%
e. 93%
f. 97%](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4a84d7fc-734b-41a0-bfa0-d48ef808c43b%2F416ff1d5-6409-4ddf-8efc-931a20b5e9b0%2Fgdgetsq_processed.png&w=3840&q=75)
Transcribed Image Text:A steady state and adiabatic pump requires 3 kW of power input to increase the pressure of
water to 3.2 MPa when the liquid water enters at 30°C and 300 kPa. Neglect potential and
kinetic energy changes to determine the isentropic pump efficiency.
a. 71%
b. 77%
c. 82%
d. 88%
e. 93%
f. 97%
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