Haryana PMT Haryana PMT Solved Paper-2009

  • question_answer
    One Becquerel is defined as

    A)  1 disintegration per sec

    B)  \[{{010}^{6}}\] disintegration per sec

    C)  \[3.7\times {{10}^{10}}\] disintegration per sec

    D)  \[{{10}^{3}}\]disintegration per sec

    Correct Answer: A

    Solution :

                    One Becquerel is equal to one disintegration per second.


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