A system goes from $A$ to $B$ via two processes $I$ and $II$ as shown in figure. If $\Delta U_1$ and $\Delta U_2$ are the changes in internal energies in the processes $I$ and $II$ respectively, then
A system goes from $A$ to $B$ via two processes $I$ and $II$ as shown in figure. If $\Delta U_1$ and $\Delta U_2$ are the changes in internal energies in the processes $I$ and $II$ respectively, then
- A
$\Delta U_1 = \Delta U_2$
- B
relation between $\Delta U_1$ and $\Delta U_2$ cannot be determined
- C
$\Delta {U_2} > \Delta {U_1}$
- D
$\Delta {U_2} < \Delta {U_1}$
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