JEE Main 2012 — Thermodynamics Question with Solution
JEE Main 2012 (19 May Online)
Question
The pressure of an ideal gas varies with volume as , where is a constant. One mole of the gas is allowed to undergo expansion such that its volume becomes ' ' times its initial volume. The work done by the gas in the process is
Choose an option
Show full solutionCorrect option: D
Correct answer
D
Step-by-step explanation
Given
Work done,
.
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This is a previous-year question from JEE Main 2012, covering the Thermodynamics chapter of Physics. 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.