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Physics, 01.10.2019 17:40 gagedugan2019
The doppler effect refers to the frequency as perceived by a. the source of the waves b. an observer of the waves who is moving relative to the source c. an observer of the waves who is stationary relative to the source d. someone measuring halfway between the source and the observer, regardless of relative motion
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The doppler effect refers to the frequency as perceived by a. the source of the waves b. an observe...
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