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Amrutha T posted an Question
August 01, 2020 • 18:21 pm 30 points
  • IIT JAM
  • Physics (PH)

Ans. (c) ith 32. a point charge + q is kept at a distance d irom the the centre of a conducting sphere of radius r. ifd> r, the potential on the sphere is (a) 4

Ans. (c) ith 32. A point charge + q is kept at a distance d irom the the centre of a conducting sphere of radius R. Ifd> R, the potential on the sphere is (a) 47TE,d (b) 4teR (c) 4Te, (d-R) d) 4TE,d R JAM GP-20081

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    Ruby negi Best Answer

    read this PDF.. image problem is when u remove a grounded conductor by a charge...

    emch2_.pdf
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    and this problem is also solved by image problem...

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    u can read this topic from Griffths of Electrodynamics...

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    it's Difficult to explain here... or u can go through viedos from you tube...

  • Mahak best-answer

    ans is b because potential outside the sphere depends only the radius of sphere

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