Physics, 15.02.2020 04:27 liltay12386

A friend of yours is loudly singing a single note at 412 Hz while racing toward you at 25.8 m/s on a day when the speed of sound is 347 m/s . What frequency do you hear?

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A friend of yours is loudly singing a single note at 412 Hz while racing toward you at 25.8 m/s on a...