12th Class Physics Electrostatics & Capacitance Question Bank Assertion And Reason (MCQs) - Electrostatic Potential and Capacitance

  • question_answer
    Directions: In the following questions, a statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as:
    Assertion (A): Surface of a symmetrical conductor can be treated as equipotential surface.
    Reason (R): Charges can easily flow in a conductor.

    A) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A)

    B) Both Assertion (A) and Reason (R) are true but Reason (R) is not the correct explanation of Assertion (A)

    C) Assertion (A) is true but Reason (R) is false

    D) Assertion (A) is false and Reason (R) is also false

    Correct Answer: A

    Solution :

    (a) Potential is constant on the surface of a sphere so it behaves as an equipotential surface.


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