Gujarat BoardEnglish MediumSTD 11 ScienceChemistryThermodynamics1 Mark
Question
For the same increase in volume, why work done is more if the gas is allowed to expand reversibly at higher temperature?
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Answer
For isothermal reversible expansion, $\text{W}=-\text{p}_\text{int}\times\Delta\text{V}.$
At higher temperature, internal pressure of the gas is more so work done is more.
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