A car traveling at 30ms overtakes another car only going
A car traveling at 30m/s overtakes another car only going 25m/s. When the faster car is still behind the slower car, it sounds a horn of frequency 1500Hz. What is the frequency heard by the driver in the slower car?
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a car traveling at 30ms overtakes another car only going 25ms when the faster car is still behind the slower car it
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