Problem: An ambulance is traveling North at 54.3 m/s, approaching a car that is also traveling North at 33.6 m/s. The ambulance driver hears his siren at a frequency of 678 cycles/s. The velocity of sound is 343 m/s. At what frequency does the driver of the car hear the ambulance's siren?

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An ambulance is traveling North at 54.3 m/s, approaching a car that is also traveling North at 33.6 m/s. The ambulance driver hears his siren at a frequency of 678 cycles/s. The velocity of sound is 343 m/s. At what frequency does the driver of the car hear the ambulance's siren?

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What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the The Doppler Effect concept. You can view video lessons to learn The Doppler Effect Or if you need more The Doppler Effect practice, you can also practice The Doppler Effect practice problems .

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Based on our data, we think this problem is relevant for Professor Lai's class at TEXAS.