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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > Wavelength of two notes in air is (90/175) m and (90/173) m, respectively. Each of these notes produces 4 beats/s with a third note of a a fixed frequency. Calculate the velocity of sound in air.

Wavelength of two notes in air is (90/175) m and (90/173) m, respectively. Each of these notes produces 4 beats/s with a third note of a a fixed frequency. Calculate the velocity of sound in air.

respectively. Each of these notes produces 4 beats/s with a third note of a a fixed frequency. Calculate the velocity of sound in air. Wavelength of two notes in air is (90/175) m and (90/173) m