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Helen Kebede Helen Kebede
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6 months ago

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



2,640 Hz



2,567 Hz



2,520 Hz



2,508 Hz



2,475 Hz

Textbook 
College Physics

College Physics


Edition: 5th
Author:
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lingo94lingo94
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6 months ago
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Helen Kebede Author
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6 months ago
Just got PERFECT on my quiz
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Yesterday
You make an excellent tutor!
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2 hours ago
Smart ... Thanks!
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