Question: Q 1 : As a train is leaving a crossing, the train driver sounds the 3 8 0 H z warning horn. The frequency of

Q1: As a train is leaving a crossing, the train driver sounds the 380Hz warning horn. The frequency of the sound, as perceived by a person standing at a crossing behind the train is 350Hz. The speed of sound is 343ms. Determine the speed of the train?
Q1: As a train is leaving a crossing, the train driver

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