Question:
If the P V diagrams of two thermodynamics devices working in
Last updated: 6/14/2023
![If the P V diagrams of two thermodynamics devices working in](https://media.kunduz.com/media/sug-question-candidate/20210715104531410606-3485433.jpg?h=512)
If the P V diagrams of two thermodynamics devices working in a cyclic process are as shown in the figure then P 10 10 SV A B O A is a heat engine B is a heat pump refrigerator O O B is a heat engine A is a heat pump refrigerator both A and B are heat engines both A and B are heat pumps refrigerator V