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RAJASTHAN PMT Rajasthan - PMT Solved Paper-1995

  • question_answer
    Ratio of ionization power of \[\alpha \] and \[\]particles emitted from a radioactive element is;

    A)  \[1:100\]            

    B)         \[100:1\]            

    C)         \[1000:1\]          

    D)         \[1:1000\]

    Correct Answer: B

    Solution :

    Ionization power of a-rays is 100 times the ionization power of \[\beta \]-rays. So, the ratio of ionization power of \[\alpha \] and \[\beta \] is \[100:1\]


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