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PART - 2 CH - 11 Thermodynamics — Physics STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 SciencePhysicsPART - 2 CH - 11 Thermodynamics3 Marks
Question
As gas expands from initial volume $V_1$ to $V_2$ in three process whose $P$$-V$ curve is shown in the figure, which process is which? In which of the following processes is the gas used the most?
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Answer

In the given figure, isobaric process AB , isothermal process AC and adiabatic process AD . In these the are enclosed between the isobaric process $A B$ and the volume axis is maximum. Therefore most work will be done in this process.
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