Answers
kq1/r1 = kq2/r2
but q1=area1*sigma1
q2= area2*sigma2
(area is pi*radius^2)
we get answer as radius2/radius1
=>5/4
almost 10 years ago
Shwetha
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why the wrong answer will not give the solution
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the answers are inappropriate
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please explain me this question how did you get
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the answer is first
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the answer is fst option
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what are these answers nonsense
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how do i solve it to find the answer? :')
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answer please
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