BVP Medical BVP Medical Solved Paper-2002

  • question_answer A spherical conductor of radius r placed in air, is given a charge Q and potentialat the surface of a conductor is V, then the potential at a point inside the conductor and at a distance r/2 from its centre will be:

    A)  8 V                                        

    B)  4 V

    C)  2 V                                        

    D)  1 V

    Correct Answer: D

    Solution :

                    Potential at the surface = V Inside a conducting sphere potential at each point is same as that on the surface. \[\therefore \] potential at distance R/2 = V


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