Physics, 18.02.2020 02:50 irlShadow

An ambulance has a siren of frequency 880 Hz. You are sitting at a stop light as the ambulance passes you, traveling at a constant 22 m/s. If the speed of sound is 343 m/s, what is the change in the frequency that you hear as the ambulance passes you?

A :-60 Hz
B :-53 Hz
C :-113 Hz
D :-56 Hz
E :-116 Hz

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An ambulance has a siren of frequency 880 Hz. You are sitting at a stop light as the ambulance passe...

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