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NEET UG PHYSICS MCQ: ELECTRIC FIELDS AND CHARGES

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Application +4 | -1

Two spherical conductors A and B of radii 1mm and 2mm are separated by a distance of 5cm and are uniformly charged. If the spheres are connected by a conducting wire then in equilibrium condition, the ratio of the magnitude of the electric fields at the surfaces of spheres A and B is

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Correct option: A

4:1

Option A (

4:1

) is correct because after connecting the spheres, they have the same potential, and the electric field is inversely proportional to the radius.

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