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Physics, 05.10.2019 20:00 bobbustery2468
Tina is driving her sports car down us1, traveling 27m/s. she sees her friend rita up ahead, waiting to cross the street at the next intersection. tina quickly slams down on the horn. if the horn has a frequency of 400hz, which of the following is the only possible frequency heard by rita, as tina drives toward rita? 400hz, 434hz or 371hz
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Tina is driving her sports car down us1, traveling 27m/s. she sees her friend rita up ahead, waiting...
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