engineering recuitment NMDC Junior Officer (Trainee) Mock Test 2024 Thermodynamics Properties of Pure Substances
What will be the specific enthalpy of steam at pressure of 2 MPa and dryness fraction of 0.9?
[Where, properties of steam at 2 MPa are: specific enthalpy of saturated liquid = 900 kJ/kg, specific enthalpy of saturated vapour = 2800 kJ/kg.]1
2610 kJ/kg
2
2500 kJ/kg
3
2680 kJ/kg
4
2570 kJ/kg