Question: A normal shock wave occurs within a length of pipe. Upstream of the shock wave, the Mach number is 2.4, the pressure is 20

A normal shock wave occurs within a length of pipe. Upstream of the shock wave, the Mach number is 2.4, the pressure is 20 bar and the temperature is 600 K. Determine: (a) the downstream Mach number, temperature, pressure and stagnation pressure, (b) the upstream stagnation pressure and the change in entropy across the shock wave.

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