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Chemical Engineering · Q430

Chemical Engineering Thermodynamics

Engineering and GATE · Chemical Engineering · question 430

Q430

Requisites of a reversible process is that the

A.
System and surroundings pressure be equal
B.
Friction in the system should be absent
Answer
C.
System and surroundings temperature be equal
D.
None of these

Answer: Option B

Solution

Answer: Option B
Solution:
A reversible process is such a process where the system and surroundings must be brought to the initial positions when the system is brought to initial position for that to achieve the system should not contain friction.