physics

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Using Coulomb's Law, calculate the force of repulsion between a positive
charge of 110 Coulombs and another positive charge of 220 coulombs
separated by a distance of 2 meters. Use scientific notation.
(Hint: use the proportionality constant)

  • physics -

    F=k•q1•q2/r²
    k =9•10^9 N•m²/C²

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