Question Three Air flows steadily adiabatically through a pipe with a constant cross-sectional area. Air is fed into the pipe through an isentropic converging nozzle from a large tank where the pressure and temperature are 900 kPa and 300 K, respectively, as shown in the figure below. The pressure at the inlet of the duct is 750 kPa. If the temperature at the duct exit is 275 K, determine the pressure at the duct exit. Ans. pe = 568.7 KPa LargeTank P. - 900KPa P-750KPa T-275K 100
Question Three Air flows steadily adiabatically through a pipe with a constant cross-sectional area. Air is fed into the pipe through an isentropic converging nozzle from a large tank where the pressure and temperature are 900 kPa and 300 K, respectively, as shown in the figure below. The pressure at the inlet of the duct is 750 kPa. If the temperature at the duct exit is 275 K, determine the pressure at the duct exit. Ans. pe = 568.7 KPa LargeTank P. - 900KPa P-750KPa T-275K 100
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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![Question Three
Air flows steadily adiabatically through a pipe with a constant cross-sectional area. Air is fed into the
pipe through an isentropic converging nozzle from a large tank where the pressure and temperature are
900 kPa and 300 K, respectively, as shown in the figure below. The pressure at the inlet of the duct is
750 kPa. If the temperature at the duct exit is 275 K, determine the pressure at the duct exit.
Ans. pe = 568.7 KPa
LargeTank
P. - 900KPA
T.- 300K
P-750KPa
T=275K
Isentropic Flow-
Adiabatic Flow](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F39d6c287-d5cd-4f84-aacc-6786ebd8f938%2F5cf28c75-a3c2-460a-9745-33132e713d81%2F2edvp2c_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Question Three
Air flows steadily adiabatically through a pipe with a constant cross-sectional area. Air is fed into the
pipe through an isentropic converging nozzle from a large tank where the pressure and temperature are
900 kPa and 300 K, respectively, as shown in the figure below. The pressure at the inlet of the duct is
750 kPa. If the temperature at the duct exit is 275 K, determine the pressure at the duct exit.
Ans. pe = 568.7 KPa
LargeTank
P. - 900KPA
T.- 300K
P-750KPa
T=275K
Isentropic Flow-
Adiabatic Flow
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