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Two particles having charges Q1 and Q2 when kept at a certain distance, exert a force F on each other.

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Two particles having charges Q1 and Q2 when kept at a certain distance, exert a force F on each other. If the distance between the two particles is reduced to half and the charge on each particle is doubled. Find the force between the particles.

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 F = \(\frac{1}{4πε_0} \frac {Q_1Q_2}{r^2}\)

If the distance is educed by half and two particles of charges are doubled.

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