A gas taken through the cycle A → B → C → A, as shown, what is the net work done by the gas ?

- 2000 J 2000 J 1000 J 0

1000 J

In cyclic process Net work done : W = Area of triangle ABC If the process is clockwise then work done would be positive otherwise negative. Here the process is clockwise.  W = \(\frac{1}{2} [(7-2)*10^{-3}] [(6-2)*10^{5}] \) W = 1000 J