Two identical sound S1 and S2 reach at a point P is phase. The resultant loudness at point P is ndB higher than the loudness of S1 the value of n is :

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Two identical sound S1 and S2 reach at a point P is phase. The resultant loudness at point P is ndB higher than the loudness of S1 the value of n is :
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Jun
Two identical sound S1 and S2 reach at a point P is phase. The resultant loudness at point P is ndB higher than the loudness of S1 the value of n is : Two identical sound S1 and S2 reach at a point P is phase. The resultant loudness at point P is ndB higher [...]
Posted in: Arihant Physics by D.C Pandey , Chapter 17 - Wave Motion , Volume 2 ,
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