Question 197 of 311

Consider two charged metallic spheres ${S}_{1}$ and ${S}_{2}$ of radii ${R}_{1}$ and ${R}_{2},$ respectively. The electric fields ${E}_{1}$ (on ${S}_{1}$ ) and ${E}_{2}$ (on ${S}_{2}$ ) on their surfaces are such that $\dfrac{{E}_{1}}{{E}_{2}}=\dfrac{{R}_{1}}{{R}_{2}}.$ Then the ratio ${V}_{1}$ (on ${S}_{1}$ )$/$${V}_{2}$ (on ${S}_{2}$ ) of the electrostatic potentials on each sphere is: