A loaded domestic refrigerator consumes 1.0 kW-hr of energy during a certain period. The internal energy of the system drops by 5000 kJ. The quantity of heat transferred from the system to the surrounding will be
1
86 MJ
2
860 MJ
3
8.6 MJ
4
0.86 MJ
A loaded domestic refrigerator consumes 1.0 kW-hr of energy during a certain period. The internal energy of the system drops by 5000 kJ. The quantity of heat transferred from the system to the surrounding will be