Two charges $e$ and $3 e$ are placed at a distance $r$. The distance of the point where the electric field intensity will be zero is .........

  • A

    $\frac{r}{(1+\sqrt{3})}$ from $3 e$ charge

  • B

    $\frac{r}{(1+\sqrt{3})}$ from $e$ charge

  • C

    $\frac{r}{(1-\sqrt{3})}$ from $3 e$ charge

  • D

    $\frac{r}{1+\sqrt{\frac{1}{3}}}$ from $e$ charge

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