What is frequency of the siren perceived by the observer

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An ambulance is generating a siren sound at a frequency of 1,800 Hz. The velocity of sound is 335.0 m/s. The observer is traveling at a velocity of 25.00 m/s away from the ambulance and the ambulance is traveling at a velocity of 28.00 m/s away from the observer. What is the frequency of the siren perceived by the observer?

Reference no: EM13551286

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