Two isolated, charged conducting spheres of radii R , and R produce the same electric field near their surfaces. The ratio of electric potentials on their surfaces is-(a) \(\frac{R_1}{R_2}\)(b) \(\frac{R_2}{R_1}\) (c) \(\frac{R_1}{R_2^2}\)(d) \(\frac{R_2^2}{R_1^2}\)

Two isolated, charged conducting spheres of radii R , and R produce th

1.	Two isolated, charged conducting spheres of radii R , and R produce the same electric field near their surfaces. The ratio of electric potentials on their surfaces is-(a) \(\frac{R_1}{R_2}\)(b) \(\frac{R_2}{R_1}\) (c) \(\frac{R_1}{R_2^2}\)(d) \(\frac{R_2^2}{R_1^2}\)
Answer» Correct answer is (b) \(\frac{R_2}{R_1}\)

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Two isolated, charged conducting spheres of radii R , and R produce the same electric field near their surfaces. The ratio of electric potentials on their surfaces is-(a) \(\frac{R_1}{R_2}\)(b) \(\frac{R_2}{R_1}\) (c) \(\frac{R_1}{R_2^2}\)(d) \(\frac{R_2^2}{R_1^2}\)

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