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Physics, 18.03.2020 01:27 ashtyndowdle
Hiran is standing beside the road when he hears a bird flying away from hip and chirping. The bird’s chirp has a frequency of 1800hz, and the bird flying away from him at 6m/s. What frequency does hiran hear? Assume the temperature is 20 Celsius.
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Hiran is standing beside the road when he hears a bird flying away from hip and chirping. The bird’s...
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