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26. Nitrogen gas enters an adiabatic compressor at 20 C and 0.1 MPa. The outlet pressure is 10 times the inlet pressure. If the

26. Nitrogen gas enters an adiabatic compressor at 20 C and 0.1 MPa. The outlet pressure is 10 times the inlet pressure. If the compressor is reversible, determine the outlet temperature and the work per unit mass assuming a. constant specific heats (evaluated at the inlet temperature) and b. variable specific heats. a) T = 565.4 K, WIN = 283.35 kJ b) T =562.5 K, WIN = 282.92 kg kJ kg

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