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A motorcyclist is moving 24.5 m/s away from 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)
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Apr 11, 2022
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A motorcyclist is moving 24.5 m/s
away from 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)
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Nancy
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Answer:962 hz
Explanation: got it right on acellus
Lenoarod
answered
Apr 15, 2022
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Lenoarod
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