DUMET Medical DUMET Medical Solved Paper-2011

  • question_answer
    Which of the following is not true?

    A)  For a point charge, the electrostatic potential varies as 1/r

    B)  For a dipole, the potential depends on the position vector and dipole moment vector

    C)  The electric dipole potential varies as 1/r at large distance

    D)  For a point charge, the electrostatic field varies as 1/r2

    Correct Answer: C

    Solution :

    Option [c]. The electric dipole potential varies as 1/r at large distance is not true.


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