1 kg of an ideal gas undergoes an isentropic process from 780 kPa gage and a volume of 0.017 cubic meter to a final volume of 0.1 cubic meter. If Cv = 0.38 kJ/kg-K and Cp = 0.52 kJ/kg-K, determine: a) the final temperature in degrees Celsius -233 -171 -217 b) the final pressure in kPa 69.36 78.05 68.84 c) the work non flow in kJ 16.97 17.13 19.52 d) the change in enthalpy in kJ -26.65 -22.96 -24.56

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