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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A point A is located at a distance r = 1.5 from a point source of sound of frequency 500 Hz. The power of the source is 0.9 W. Speed of sound in air is 360 m/s and density of air

A point A is located at a distance r = 1.5 from a point source of sound of frequency 500 Hz. The power of the source is 0.9 W. Speed of sound in air is 360 m/s and density of air

A point A is located at a distance r = 1.5 from a point source of sound of frequency 500 Hz. The power of the source is 0.9 W. Speed of sound in air is 360 m/s and density of air