A sample of gas expands from volume 
to 
The amount of work done by the gas is greatest, when the expansion is
Text Solution
Verified by ExpertsThe correct answer is:
D
During expansion, work is performed by the gas. The isobaric expansion is represented by the
horizontal straight line 
, since the adiabatic curve is steeper than the isothermal curve, the adiabatic expansion curve 
must lie below the isothermal curve 
as shown in the figure below
Since area under 
, is maximum, the work done is maximum in case of isobaric expansion.
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