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JEE Main & Advanced Physics Nuclear Physics And Radioactivity Question Bank Self Evaluation Test - Nuclei

  • question_answer
    Which sample, A or B shown in Fig. has shorter mean-life? 

    A)  A          

    B)         B

    C)  both A and B have same mean-life

    D)  Cannot be predicted

    Correct Answer: B

    Solution :

    [b] Not available


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