Two different paths—one straight and one curved—connect the same pair of…

PHYSICS · Subjective · CBSE · Physics · Electrostatic Potential and Capacitance · Electrostatic Potential and Capacitance

Problem

Two different paths—one straight and one curved—connect the same pair of equipotential surfaces that differ in electric potential by 12 V12\,\text{V}. A 5.0 μC5.0\,\mu\text{C} point charge is moved very slowly from the lower-potential surface to the higher-potential surface along each path. Compare the minimum external work required for the two paths and justify your answer.

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