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  3. 12th Class
  4. Physics
  5. Electric Charges and Fields

12th Class Physics Electric Charges and Fields Question Bank Case Based (MCQs) - Electric Charges and Fields

  • question_answer
    In order to estimate the electric field due to a thin finite plane metal plate, the Gaussian surface considered is:

    A) spherical             

    B) cylindrical

    C) straight line          

    D) None of these

    Correct Answer: B

    Solution :

    (b) cylindrical We take a cylindrical cross-sectional area A and length 2r as Gaussian surface.


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