A delivery driver is driving at 35 kmhr towards a siren
A delivery driver is driving at 35 km/hr towards a siren havinga frequency of 350 Hz. The temperature of air is 25 degrees Celsius. Find the frequency heard by the person approaching the siren.
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a delivery driver is driving at 35 kmhr towards a siren havinga frequency of 350 hz the temperature of air is 25
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