Question

9. (a)Samantha is sitting in her car at a red light. An ambulance traveling at 12.5 m/s comes up from behind her with its siren blaring at a frequency of 875 Hz. What frequency does Samantha hear coming from the ambulance?(b) The ambulance speeds past Samantha with its siren still blaring. Traveling through the intersection it slowed a little, and is now traveling at a speed of 9.5 m/s. What frequency does Samantha hear coming from the ambulance as it speeds away from her? Please show all steps and units.

Name: 9 asamantha is sitting in her car at a red light an ambulance traveling at 125 ms comes up from behind her with its siren blaring at a frequency of 875 hz what frequency does samantha hear c 04545
Uploaded: 2023-12-01T22:12:33-08:00
Duration: 1 min 58 s
Channel: Adi S
Description: 9 asamantha is sitting in her car at a red light an ambulance traveling at 125 ms comes up from behind her with its siren blaring at a frequency of 875 hz what frequency does samantha hear c 04545

          9. (a)Samantha is sitting in her car at a red light.  An ambulance traveling at 12.5 m/s comes up from behind her with its siren blaring at a frequency of 875 Hz. What frequency does Samantha hear coming from the ambulance?(b) The ambulance speeds past Samantha with its siren still blaring.  Traveling through the intersection it slowed a little, and is now traveling at a speed of 9.5 m/s.  What frequency does Samantha hear coming from the ambulance as it speeds away from her? Please show all steps and units.

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