RAJASTHAN PMT Rajasthan - PMT Solved Paper-2002

  • question_answer
    Which has highest penetrating power?

    A)  \[\text{-}\]rays        

    B)         \[\text{-}\]rays

    C)  \[\alpha \text{-}\]rays                 

    D)         Cathode rays

    Correct Answer: A

    Solution :

                    \[\text{-}\]rays have highest penetrating power.


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