JEE Main 2020 — Thermodynamics Question with Solution

Three different processes that can occur in an ideal monoatomic gas are shown in the $P$ vs $V$ diagram. The paths are labelled as $A\to B,A\to C$ and $A\to D$. The change in internal energies during these process are taken as $E_{AB},E_{AC}$ and $E_{AD}$ and the work done as $W_{AB},W_{AC}$ and $W_{AD}$. The correct relation between these parameters are: