JEE Main & Advanced Physics Electrostatics & Capacitance Question Bank Self Evaluation Test - Electric Chages and Fields

  • question_answer
    Which of the following fraphs shows the correct variation of force when the distance r between two charges varies?

    A)

    B)

    C)

    D)

    Correct Answer: D

    Solution :

    [d] From Coulomb's law \[F=\frac{K{{q}_{1}}{{q}_{2}}}{{{r}^{2}}}\]i.e., \[F\propto \frac{1}{{{r}^{2}}}\]


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