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12th Class Physics Electrostatics & Capacitance Question Bank Case Based (MCQs) - Electrostatic Potential and Capacitance

  • question_answer
    The ratio of E from right side of B at distances 2 cm and 4 cm respectively, is:

    A) 1 : 2                             

    B) 2 : 1      

    C) 1 : 1                 

    D) \[1:\sqrt{2}\]

    Correct Answer: C

    Solution :

    (c) 1 : 1 Since, electric field due to an infinite-plane sheet of charge does not depend on the distance of observation point from the plane sheet of charge. So, for the given distances, the ratio of E will be 1 : 1.


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