Physics, 07.09.2019 18:20 Geo777

Abaseball hits a car, breaking its window and triggering its alarm which sounds at a frequency of 1210 hz. what frequency (in hz) is heard by a boy on a bicycle riding away from the car at 8.25 m/s? take the speed of sound to be 343 m/s.

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Abaseball hits a car, breaking its window and triggering its alarm which sounds at a frequency of 12...

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