What frequency do you hear as the train approaches you

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As you stand near a railroad track, a train passes by at a speed of 31.7 m/s while sounding its horn at a frequency of 213 Hz. What frequency do you hear as the train approaches you and what frequency while it recedes? Take the speed of sound in air to be 343 m/s.

Reference no: EM13982330

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What frequency do you hear as the train approaches you : As you stand near a railroad track, a train passes by at a speed of 31.7 m/s while sounding its horn at a frequency of 213 Hz. What frequency do you hear as the train approaches you and what frequency while it recedes? Take the speed of sound in a..

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