What happens if all the process in carnot cycle be reversed?
A. Works as heat engine
B. PMM1 occurs
C. works as refrigerator
D. PMM2 occurs
Answer:A
What happens if all the process in carnot cycle be reversed?
A. Works as heat engine B. PMM1 occurs C. works as refrigerator D. PMM2 occurs
Explanation: When all the process in carnot cycle be reversed heat is absorbed from the body and reduces the temperature of the body which means a refrigerator. When carnot cycle is not reversed it acts as a heat engine.