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Physics, 06.03.2020 16:32 birdwithpurpleboots
An ambulance is speeding towards you at 20 m/s. If the siren is producing a sound at a frequency of 737 Hz, what is the frequency you hear? (The speed of sound is 343 m/s).
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An ambulance is speeding towards you at 20 m/s. If the siren is producing a sound at a frequency of...
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