JEE Main & Advanced Physics Electrostatics & Capacitance Question Bank Electric Field and Potential

  • question_answer
    Two charged spheres of radii 10 cm and 15 cm are connected by a thin wire. No current will flow, if they have                                                                                                                            [MP PET 1991; CPMT 1975]

    A)                    The same charge on each

    B)                    The same potential

    C)                    The same energy

    D)                    The same field on their surfaces

    Correct Answer: B

    Solution :

                 Because current flows from higher potential to lower potential.


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