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JEE Main & Advanced Physics Nuclear Physics And Radioactivity Question Bank Nucleus, Nuclear Reaction

  • question_answer
    Light energy emitted by stars is due to          [Orissa JEE 2003]

    A)            Breaking of nuclei              

    B)            Joining of nuclei

    C)            Burning of nuclei                

    D)            Reflection of solar light

    Correct Answer: B

    Solution :

               Nuclear fusion takes place in stars which results in joining of nuclei accompanied by release of tremendous amount of energy.


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