Solved: Air at 900 kPa and 400 K enters a converging
Chapter 17, Problem 1768(choose chapter or problem)
Air at 900 kPa and 400 K enters a converging nozzle with a negligible velocity. The throat area of the nozzle is 10 cm2 . Approximating the flow as isentropic, calculate and plot the exit pressure, the exit velocity, and the mass flow rate versus the back pressure Pb for 0.9 $ Pb $ 0.1 MPa.
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