Q.2. Air flows through a constant-area duct is connected to a reservoir at a temperature of 500°C and a pressure of 500 kPa by a converging nozzle, as shown in Figure. Heat is lost at the rate of 250 kJ /kg. Determine the exit pressure and Mach number and the mass flow rate for a back pressure of 0 kPa. q = 250 kJ/kg P. = 500 kPa T = 500°C Po = 0 kPa D= 0.02m
Q.2. Air flows through a constant-area duct is connected to a reservoir at a temperature of 500°C and a pressure of 500 kPa by a converging nozzle, as shown in Figure. Heat is lost at the rate of 250 kJ /kg. Determine the exit pressure and Mach number and the mass flow rate for a back pressure of 0 kPa. q = 250 kJ/kg P. = 500 kPa T = 500°C Po = 0 kPa D= 0.02m
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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![Q.2. Air flows through a constant-area duct is connected to a reservoir at a
temperature of 500°C and a pressure of 500 kPa by a converging nozzle, as shown
in Figure. Heat is lost at the rate of 250 kJ /kg. Determine the exit pressure and Mach
number and the mass flow rate for a back pressure of 0 kPa.
q = 250 kJ/kg
Pr = 500 kPa
Tr = 500°C
Po = 0 kPa
D= 0.02m](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6bd1b550-bfe1-460c-adc0-47b08cfd9fe3%2F09567ad2-2823-4262-a64c-e07caf905f77%2Fop8rcx_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q.2. Air flows through a constant-area duct is connected to a reservoir at a
temperature of 500°C and a pressure of 500 kPa by a converging nozzle, as shown
in Figure. Heat is lost at the rate of 250 kJ /kg. Determine the exit pressure and Mach
number and the mass flow rate for a back pressure of 0 kPa.
q = 250 kJ/kg
Pr = 500 kPa
Tr = 500°C
Po = 0 kPa
D= 0.02m
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