JCECE Engineering JCECE Engineering Solved Paper-2009

  • question_answer
    When deuterium and helium are subjected to an accelerating field simultaneously then

    A)  both acquire same energy

    B)  deuterium accelerates faster

    C)  helium accelerates faster

    D)  neither of them is accelerated

    Correct Answer: D

    Solution :

    Deuterium and helium are both neutral. Only ions are accelerated by an electric field magnetic field or when they are moving perpendicular to field. Hence, neither of them   will be accelerated.


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