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What is Columbs law

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What is Columbs law

    • Posted by Vaibhav Sharma 7 years, 4 months ago

    CBSE > Class 12 > Physics
    • 2 answers

    Rishabh Sahu 7 years, 4 months ago

    Sorry ,I forgot to place / after ^r ,hope you will understand.

    0Thank You

    Rishabh Sahu 7 years, 4 months ago

    Electrostatic Force between two charged particles having charges q1 and q2 is given by F(vector) = kq1q2 (^r) (r^2) Where ^r denotes unit vector along an axis joining the 2 particles ,r is the distance between them and k is a constant of proportionality.

    1Thank You

    ANSWER
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