2. Questions Bank
  3. 12th Class
  4. Physics
  5. Magnetism

12th Class Physics Magnetism Question Bank Case Based (MCQs) - Magnetism and Matter

  • question_answer
    The angle of dip at a certain place, where the horizontal and vertical components of the earth's magnetic field are equal, is

    A) \[30{}^\circ \]

    B) \[90{}^\circ \]

    C) \[60{}^\circ \]

    D) \[45{}^\circ \]

    Correct Answer: C

    Solution :

    Given: V = H \[\therefore \,\,\,\tan \delta =\frac{V}{H}=1\,\] or \[\delta =45{}^\circ \]


You need to login to perform this action.
You will be redirected in 3 sec spinner