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12th Class Physics Magnetism Question Bank MCQ - Magnetism and Matter

  • question_answer
    The dip angle at a location in southern India is about \[18{}^\circ \]. Then the dip angle in Britain will be:

    A) greater than \[18{}^\circ \]         

    B)             lesser than \[18{}^\circ \]

    C)             equal to \[18{}^\circ \]             

    D)             zero

    Correct Answer: A

    Solution :

    (a) greater than \[18{}^\circ \] As Britain is located close to north pole, hence dip angle in Britain is greater and its approximate value is \[\delta =70{}^\circ \]


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