PhysicsMedium46×since 2002Q6979Two charges qqq and 3q3 q3q are separated by a distance 'rrr' in air. At a distance xxx from charge qqq, the resultant electric field is zero. The value of xxx is :Ar3(1+3)\frac{r}{3(1+\sqrt{3})}3(1+3)rB(1+3)r\frac{(1+\sqrt{3})}{r}r(1+3)Cr(1+3)\frac{r}{(1+\sqrt{3})}(1+3)rDr(1+3)r(1+\sqrt{3})r(1+3)Check answerSkip