Answer to Question #190743 in Mechanical Engineering for Isaac Ferkah

Question #190743

Calculate the change in internal energy, heat transfer and change in enthalpy for 0.5 kg of air expanding according to law PV1.2 = C from 1 MPa and 300⁰C to 100 kPa. What will be the work done by air during expansion?   [ Cv = 0.718 kJ/kg K for air] 


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Expert's answer
2021-05-19T06:08:13-0400


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