Physics, 28.11.2019 05:31 Djbrace3278
Hearing the siren of an approaching fire truck, you pull over to side of the road and stop. as the truck approaches, you hear a tone of 460 hz; as the truck recedes, you hear a tone of 410 hz. how much time will it take to jet from your position to the fire 5.00 km away, assuming it maintains a constant speed?
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Hearing the siren of an approaching fire truck, you pull over to side of the road and stop. as the t...
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