Determine what is the walking speed

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Reference no: EM13647861

Two loudspeakers face each other, vibrate in phase, and produceidentical 441-Hz tones. A listener walks from one speaker towardthe other at a constant speed and hears the loudness change(loud-soft-loud) at a frequency of 1.07 Hz. The speed of sound is343 m/s. What is the walking speed?

Reference no: EM13647861

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