If coefficient of performance of A refrigerator is and heat given to surrounding is Q2 then what is heat absorbed
![Dimensionless cooling rate (r*) versus coefficient of performance (w)... | Download Scientific Diagram Dimensionless cooling rate (r*) versus coefficient of performance (w)... | Download Scientific Diagram](https://www.researchgate.net/publication/50283644/figure/fig2/AS:301980955234320@1449009279036/Dimensionless-cooling-rate-r-versus-coefficient-of-performance-w-for-the.png)
Dimensionless cooling rate (r*) versus coefficient of performance (w)... | Download Scientific Diagram
![The coefficient of performance, in a mechanical refrigerator, the lower temperature coils of a evaporator are -23^oC, and compressed gas in the condenser has a temperature of 77^oC, is : The coefficient of performance, in a mechanical refrigerator, the lower temperature coils of a evaporator are -23^oC, and compressed gas in the condenser has a temperature of 77^oC, is :](https://haygot.s3.amazonaws.com/questions/1553728_1703284_ans_886e6eb62e16479ea536d9e96c9c515e.jpg)
The coefficient of performance, in a mechanical refrigerator, the lower temperature coils of a evaporator are -23^oC, and compressed gas in the condenser has a temperature of 77^oC, is :
![The coefficient of performance of a refrigerator is given bya)b)Q2c)d)Correct answer is option 'A'. Can you explain this answer? - EduRev Class 11 Question The coefficient of performance of a refrigerator is given bya)b)Q2c)d)Correct answer is option 'A'. Can you explain this answer? - EduRev Class 11 Question](https://edurev.gumlet.io/ApplicationImages/Temp/3052328_9a9d1e56-8ed9-45fa-885d-8dc3d52c70b1_lg.png)