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Home Q & A Board Science-Related Homework Help Physics
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srsbiz srsbiz
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8 months ago

An ambulance is generating a siren sound at a frequency of 2,000 Hz. The speed of sound is 345.0 m/s. The observer and the ambulance are traveling toward each other at a velocity of 24.00 m/s. If the ambulance is stationary, what is the frequency of the siren perceived by the observer?



▸

2,640 Hz



▸

2,559 Hz



▸

2,324 Hz



▸

2,139 Hz



▸

2,003 Hz

Textbook 
College Physics

College Physics


Edition: 5th
Author:
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angfuciousangfucious
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8 months ago
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srsbiz Author
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8 months ago
Helped a lot
54321abs
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Yesterday
Good timing, thanks!
mikey3091
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2 hours ago
Thanks
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