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RAJASTHAN PMT Rajasthan - PMT Solved Paper-2005

  • question_answer
    The equation \[{{4}_{1}}{{H}^{1}}{{\xrightarrow{{}}}_{2}}H{{e}^{4++}}+2{{e}^{+}}+26\,MeV\]represents:

    A)  \[\text{-}\]decay           

    B)         \[\beta \text{-}\] decay

    C)  fission                 

    D)         fusion

    Correct Answer: D

    Solution :

    According to the question, hydrogen is converted into helium and two positron and energy.  Hence, this reaction corresponds fusion.


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