Chemistry - Thermodynamics - 1 Question with Solution | TestHub

Work done in the cyclic process = Area bounded (ABCA)
$=\frac{1}{2}\times \mathrm{A}\mathrm{C}\times \mathrm{A}\mathrm{B}$
$=\frac{1}{2}\times 2{\mathrm{V}}_1\times 3{\mathrm{P}}_1=3{\mathrm{P}}_1{\mathrm{V}}_1$.