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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > Two identical speakers emit sound waves of frequency 10^3 Hz uniformly in all directions. The audio output of each speaker is 9 pie/10 mW. A point ‘P’ is at a distance 3 m from

Two identical speakers emit sound waves of frequency 10^3 Hz uniformly in all directions. The audio output of each speaker is 9 pie/10 mW. A point ‘P’ is at a distance 3 m from

Two identical speakers emit sound waves of frequency 10^3 Hz uniformly in all directions. The audio output of each speaker is 9 pie/10 mW. A point 'P' is at a distance 3 m from