2. Solved Papers
  3. AMU Medical

AMU Medical AMU Solved Paper-2008

  • question_answer
    The intensity of noise pollution is measured in

    A)  mach                                   

    B)  hertz

    C)  decibels                                             

    D)  noy

    Correct Answer: B

    Solution :

                     Frequency of sound is measured in Hz (Hertz) while intensity/units of sound in dB (decibels).


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