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

  • question_answer
    A nucleus ruptures into two nuclear parts which have their velocity ratio equal to 2 : 1. What will be the ratio of their nuclear size (nuclear radius)                               [CBSE PMT 1996]

    A)            \[{{2}^{1/3}}:1\]                 

    B)            \[1:{{2}^{1/3}}\]

    C)            \[{{3}^{1/2}}:1\]                 

    D)            \[1:{{3}^{1/2}}\]

    Correct Answer: B

    Solution :

               \[r\propto {{A}^{1/3}}\]


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