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Potential energy lf two equal negative point charges 2 microcoulumb each held 1m apart in air is

Potential energy lf two equal negative point charges 2 microcoulumb each held 1m apart in air is

Grade:12

1 Answers

Arun
25750 Points
6 years ago
Dear Danish
Potential energy = k.q2/r 
= 9 x 109 x 4 x 10-12 = 36 x 10-3 Joule
Regards
Arun (askIITians forum expert)

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