The resultant loudness at a point P is `n` dB higher than the loudness of `S_1` whoch is one of the
Channel: Doubtnut
Date: 26/07/2020

The resultant loudness at a point P is `n` dB higher than the loudness of `S_1` whoch is one of the two identical sound sources `S_1` and `S_2` reaching at that point in phase. Find the value of n.