A carnot refrigerator uses an ideal carnot cycle to cool its interior. The outside air has a temp of 304K and the refrigerator is kept at a temp of 279K.
1) what is the coefficient of performance of this refrigerator?
2) if the refrigerator does 1500J of work on the working substance, how much energy is transferred out of the refrigerator's interior?
3) in the scenario described above, how much energy is transferred into outside air ?
0 answers