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how many excess electrons must be added to an isolated spherical conductor 32.0cm in diameter to produce an electric field of 1150n/c just outside yhe surface?

harihara rajanala , 13 Years ago
Grade 12th Pass
anser 2 Answers
basit ali

Last Activity: 13 Years ago

 put this formula, E=Kq/d2,here q=ne. after putting the values we get n= 5.11*10-5. plz approve my answer .

lakshmi rajanala

Last Activity: 13 Years ago

2.04*10^7

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