engineering recuitment GATE ME 2023-24 Test Series Thermodynamics First Law of Thermodynamics Application of First Law to Closed System
The ideal gas of mass 1 kg is initially occupying the volume of 0.20 m3 is heated at a constant pressure of 1150 kPa until it’s volume is doubled. (Cp = 1.05 kJ/kg.K, Cv = 0.750 kJ/kgK)
1
The temperature at the end of the heating is 493.66 °C
2
Work done in the process is 230 kJ
3
The temperature at the end of the heating is 766.66 °C
4
Work done in the process is 150 kJ