Straight wave refraction. Artwork showing straight waves passing from one medium (top) into a denser medium (bottom). The refracted waves (blue) travel in the same direction,but at a different angle,to the incident waves. The waves travel more slowly in the denser medium,so the angle at which they travel becomes more perpendicular to the border between the two media | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Kightley, Russell |
Taille de l’image : | 4196 px × 4196 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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