Two trains are traveling toward each other in still air at

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Two trains are traveling toward each other in still air at 26.0 m/s relative to the ground. One train is blowing a whistle at 314 Hz. The speed of sound is 343 m/s.

(a) What frequency is heard by a man on the ground facing the whistle-blowing train?

(b) What frequency is heard by a man on the other train?

Reference no: EM13628977

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