JEE Main & Advanced Physics Magnetism Question Bank Earth's Magnetism

  • question_answer
    Due to the earth's magnetic field, charged cosmic ray particles                                   [CBSE PMT 1997]

    A)            Require greater kinetic energy to reach the equator than the poles

    B)            Require less kinetic energy to reach the equator than the poles

    C)            Can never reach the equator

    D)            Can never reach the poles

    Correct Answer: C

    Solution :

               As they enter the magnetic field of the earth, they are deflected away from the equator.


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