Question: A large tank at 300 kPa delivers air through a nozzle of 1-cm2 throat area and 2.2-cm2 exit area. A normal shock wave stands in

A large tank at 300 kPa delivers air through a nozzle of 1-cm2 throat area and 2.2-cm2 exit area. A normal shock wave stands in the exit plane. The temperature just downstream of this shock is 473 K. Calculate
(a) The temperature in the large tank;
(b) The receiver pressure; and
(c) The mass flow.

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