Meaning Of The Word Doppler effect
What's the definition of Doppler effect? Find Doppler effect meanings, definitions and more at the Real Dictionary online.
Doppler effect Meaning
| Doppler effect Definition |
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What's The Definition Of Doppler effect?
Doppler effect in American English
the apparent change of frequency of sound waves or light waves, varying with the relative velocity of the source and the observer: if the source and observer are drawing closer together, the observed frequency is higher than the emitted frequency noun: the shift in frequency (Doppler shift) of acoustic or electromagnetic radiation emitted by a source moving relative to an observer as perceived by the observer: the shift is to higher frequencies when the source approaches and to lower frequencies when it Doppler effect in British English noun: a phenomenon, observed for sound waves and electromagnetic radiation, characterized by a change in the apparent frequency of a wave as a result of relative motion between the observer and the source |
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