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JEE Main & Advanced Physics Wave Mechanics Question Bank Mock Test - Waves and Acoustics

  • question_answer
    Two identical sounds \[{{S}_{1}}\] and \[{{S}_{2}}\] reach at a point \[P\] in phase. The resultant loudness at point P is \[n\] dB higher than the loudness of\[{{S}_{1}}\]. What is the value of\[n\]?

    Answer:

    6


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