# Two batteries of emf $e_1$ and $e_2(e_2 > e_1)$ and internal resistance $r_1$ and $r_2$ respectively are connected in parallel as shown in the figure
$\begin{array}{1 1} \text{The equivalent emf$e_{eq}$of the two cells in between$e_1$and$e_2$(ie)$ e_1 < e_{eq} < e_2$} \\ \text{The equivalent emf$e_{eq} < e_1$}\\ \text{The$e_{eq}$is given by$e_{eq}=e_1+e_2$always } \\\text{$e_{eq}$is independent of internal resistance$r_1$and$r_2$} \end{array}$