Mechanical Engineering > GATE 2026 > First and Second Law
For the isothermal expansion of an ideal gas in a piston cylinder system, the net heat supplied during the process is equal to the net work. Which one of the following statements is correct for the given process?
A
The process is possible.
B
The process is not possible as it violates the second law of thermodynamics.
C
The process is not possible as it violates the first law of thermodynamics.
D
The process is possible, however, it violates the second law of thermodynamics.

Correct : a

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Related Topics

isothermal expansion ideal gas piston cylinder system GATE Mechanical Engineering 2026 thermodynamics second law of thermodynamics first law of thermodynamics mechanical engineering gate heat work process

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