Official PYQ · 2017Set 2 · Q24Maxwell's EquationsMCQ1 mark

GATE EC 2017 Set 2 Q24 — Maxwell's Equations

Two conducting spheres $S1$ and $S2$ of radii $a$ and $b$ ( $b>a$ ) respectively, are placed far apart and connected by a long, thin conducting wire, as shown in the figure.

For some charge placed on this structure, the potential and surface electric field on $S1$ are $V_a$ and $E_a$ and that on S2 are $V_b$ and $E_b$ , respectively. Then, which of the following is CORRECT?

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Answer: C

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Published 10 Oct 2026

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