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9th Class Science Sound Question Bank Sound

  • question_answer
    In ordinary talk, amplitude of the vibration approximately

    A)  \[\text{1}0.\text{7}\]metres                    

    B)  \[\text{1}0.\text{9}\]metres  

    C)  \[\text{1}0.\text{11}\]metres      

    D)         \[\text{1}0.\text{13}\]metres

    Correct Answer: B

    Solution :

    Not Available


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