- #1
Rorkster2
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When a car is approaching it has a higher frequency and shorter wavelength. When it has passed sound waves are a lower frequency due to a longer wavelength.
Question: Does the higher frequency contain more energy when compared to the low frequency? IF IT DOES NOT, then could it possibly be viewed as since the waves are more compressed when approaching you, these compressions allow for more waves to be created per second? (in a sense, adding more 'sound energy 'because of the 'density of the waves' increases)
Question: Does the higher frequency contain more energy when compared to the low frequency? IF IT DOES NOT, then could it possibly be viewed as since the waves are more compressed when approaching you, these compressions allow for more waves to be created per second? (in a sense, adding more 'sound energy 'because of the 'density of the waves' increases)
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