JEE Main 2003 — Thermodynamics (C) Question with Solution
JEE Main 2003
Question
The internal energy change when a system goes from state to is . If the system goes from to by a reversible path and retums to state by an irreversible path what would be the net change in internalenergy?
Choose an option
Show full solutionCorrect option: C
Correct answer
CZero
Step-by-step explanation
For a cyclic process the net change in the internal energy is zero because the change in internal energy does not depend on the path.
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This is a previous-year question from JEE Main 2003, covering the Thermodynamics (C) chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.