engineering recuitment ECIL GET Mechanical Mock Test 2024 Thermodynamics Availability and Irreversibility Available and Unavailable Energy
1000 kJ/s of heat is transferred from a constant temperature heat reservoir maintained at 1000 K to a system at a constant temperature of 500 K. The temperature of the surroundings is 300 K. The net loss of available energy as a result of this heat transfer is:
1
450 kJ/s
2
400 kJ/s
3
350 kJ/s
4
300 kJ/s