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OrTwo positive charges distance 0.1 m apart, repel eachother with a force of 18 newton. Ifthe sum of the charges beμC, then calculate their separate values.[Ans. 5μC, 4μCJ1Part (D)

Answer»

The Coulomb's law of force between two electrically charged particles : q₁ , q₂ = electric charges on the two particles. r = distance between two particles = 0.1 m the particles are assumed to be point sized. Force F = 18 N

q₁ + q₂ = 9 μ C --- (1)



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