The engine for one indy car is known to produce a pitch of

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The engine for one Indy car is known to produce a pitch of High A, 880 Hz. However, at one instant as the car is driving down the track the noise that you hear coming from the car is in fact 1380 Hz. How fast is the car going and in what direction relative to you? Assume that the air is at a temperature of 273 Kelvin (freezing).

Reference no: EM13610082

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