engineering recuitment AAI JE Technical Mock Test 2020-21 Thermodynamics Availability and Irreversibility Available and Unavailable Energy
The loss of available energy associated with the transfer of 1000 kJ of heat from a constant temperature system at 600 K to another at 400 K when the environment temperature is 300 K, is
1
500 kJ
2
250 kJ
3
166.67 kJ
4
750 kJ