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Amrutha t Asked a Question
August 1, 2020 10:56 ampts 30 pts
23. A small charged spherical shell of raidus 0.01 m is at a potential of 30 V.The elctrostatic energy of the shell is (a) 10-10J c) 5 x 10°J (b) 5x 10-10 J (d) 109J JAM PH-2014] Ans/ 1
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  • Ravi prakash yadav Best Answer
    see the attachment
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  • Chandra dhawan thankyou
    see
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    Chandra dhawan
    see
  • Ruby negi thankyou
    seee...this is the simplest question that mostly ask in exams..
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    Ruby negi
    and u know, usually we did mistake on this simple question, these mistakes are like we forgot to take Q^2, so sometimes we take 1/4 instead of 1/8.. so remember these silly mistake...
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  • Vaishnavi rajora
    see attached
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    Vaishnavi rajora
    this will help u