For a refrigerating system that works on Carnot cycle having air or gas as refrigerant s, which one of the following is not a process of the cycle in p-v diagram?

For a refrigerating system that works on Carnot cycle having air or gas as refrigerant s, which one of the following is not a process of the cycle in p-v diagram? Correct Answer Isentropic expansion process

The Carnot cycle having air or gas as refrigerant has 4 processes namely isothermal compression process, adiabatic compression process, isothermal expansion process and adiabatic expansion process.

Related Questions

For a refrigerating system that works on reversed Carnot cycle having vapor as refrigerant, which one of the following is not a process of the cycle in p-v diagram?
For a refrigerating system that works on Bell-Coleman cycle, which one of the following is not a process of the cycle in p-v diagram?
Which one is not a limitation of the Carnot cycle with air or gas as refrigerant?