A refrigerator based on carnots cycle receives heat from 227^° c and rejects heat at 727^° c . let work required per unit heat received be x . if the same machine
![Derive the COP equation for the Carnot refrigeration cycle. Also write the practical difficulties with Carnot refrigeration system. Derive the COP equation for the Carnot refrigeration cycle. Also write the practical difficulties with Carnot refrigeration system.](https://i.imgur.com/N34vP0y.png)
Derive the COP equation for the Carnot refrigeration cycle. Also write the practical difficulties with Carnot refrigeration system.
![A Carnot refrigeration cycle absorbs heat at $270K$ and rejects heat at $300K$. If the cycle is absorbing $1260kJ\/min$ at $270K$, then the work required per second is:A. $2.33kJ\/sec$B. $4.66kJ\/sec$ C. $1kJ\/sec$ A Carnot refrigeration cycle absorbs heat at $270K$ and rejects heat at $300K$. If the cycle is absorbing $1260kJ\/min$ at $270K$, then the work required per second is:A. $2.33kJ\/sec$B. $4.66kJ\/sec$ C. $1kJ\/sec$](https://www.vedantu.com/question-sets/ca81c181-0a57-44b2-9344-7ad69048d2c52584138634514938854.png)