Q 18 A perfect gas undergoes the following three separate

Last updated: 6/8/2023

Q 18 A perfect gas undergoes the following three separate and distinct processes to execute a cycle i Constant volume process during which 80 kJ of heat is supplied to the gas ii Constant pressure process during which 25 kJ of heat is lost to the surroundings and 20 kJ of work is done on it iii Adiabatic process which restores the gas back to its initial state Evaluate the work done during adiabatic process and the value of internal energy at all the state points if initially its value is 95 kJ