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[Post New]21 Apr 2008 20:53:41 IST
    Subject: when one electron
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vibhav1991 (144)

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we know;
F=KQq/square(r)
both of e are of same charge i.e. negative.
so,
q.q>0 (repulsive force)
also distance of separation decreases
therefore:
F>0
now, W=F.Displacement
so
W increases which is stored in the form of energy.
correct me if i am wrong
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