Physics, 15.04.2021 18:00 netflixacc0107
Please explain. An observer measures a 100 Hz Doppler shift as an ambulance goes by. At rest, the frequency of the ambulance's siren is 2,000 Hz. What is the speed of the
ambulance?
A 8.5 m/s
B. 12.4 m/s
C. 16.1 m/s
D. 20.0 m/s
Answers: 3
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Please explain. An observer measures a 100 Hz Doppler shift as an ambulance goes by. At rest, the fr...
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