Starting from the same initial conditions, an ideal gas expands from volume $$V_1$$, to $$V_2$$, in three different ways, the work done by the gas is $$W_1$$, if the process is purely isothermal, $$W_2$$, if purely isobaric and $$W_3$$, if purely adiabatic, then

A

$$W_2 > W_1 > W_3$$

B

$$W_2 > W_3 > W_1$$

C

$$W_1 > W_2 > W_3$$

D

$$W_1 > W_3 > W_2$$