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Air is flowing in a duct in steady, frictionless, adiabatic flow. At the place in the...

Air is flowing in a duct in steady, frictionless, adiabatic flow. At the place in the duct where Mach number is 0.5 the temperature is 20 o C, the pressure is 20 psia and the density 0.102 Ibm /ft3 . Compute the temperature, pressure, and the density at the point where Mach numbers is 2. K= Cp/Cv = 1.4, MW = 29 g/mol

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