Physics, 11.05.2021 09:20, shawn451

A motorcyclist is moving 24.5 m/s toward a stationary siren, and
hears an 894 Hz sound. What is
the frequency of the siren when
the cyclist is stationary?
(Hint: 894 Hz is the Doppler-shifted
frequency.)
(Speed of sound = 343 m/s)
(Unit = Hz)

Answers: 2

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A motorcyclist is moving 24.5 m/s toward a stationary siren, and
hears an 894 Hz sound. What...