RAJASTHAN ­ PET Rajasthan PET Solved Paper-2007

  • question_answer
    Reverberation time does not depend upon

    A)  temperature     

    B)  volume of room

    C)  size of window   

    D)  carpet and curtain

    Correct Answer: A

    Solution :

     Reverberation time, \[T=\frac{0.16V}{\Sigma \alpha S}\] where, V is the volume of room. Therefore, it is clear that reverberation does not depend upon temperature.


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