Doppler effect. Computer artwork showing the bunching up of waves in front of a moving source. The source is moving from left to right. The waves behind the source are more spread out. In light sources this change in wavelength creates a blueshift for an approaching source and a redshift for a receding source. With sound sources it creates the change in pitch as the source moves past the observer | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Kightley, Russell |
Taille de l’image : | 4180 px × 4180 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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