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coleshear coleshear
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A week ago

An ambulance is generating a siren sound at a frequency of 2,400 Hz. The speed of sound is 345.0 m/s. The observer is traveling at a velocity of 24.00 m/s toward the ambulance and the ambulance is traveling at a velocity of 20.00 m/s toward the observer. What is the frequency of the siren perceived by the observer?



2,489 Hz



2,560 Hz



2,675 Hz



2,725 Hz



2,830 Hz

Textbook 
College Physics

College Physics


Edition: 5th
Author:
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rion20000rion20000
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A week ago
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coleshear Author
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A week ago
Just got PERFECT on my quiz
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Yesterday
this is exactly what I needed
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2 hours ago
Smart ... Thanks!
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