bn:00066842n
Noun Concept
Categories: Wikipedia pending changes protected pages, Physical optics, Refraction, Geometrical optics, Articles with permanently dead external links
EN
refraction
EN
The change in direction of a propagating wave (light or sound) when passing from one medium to another WordNet 3.0
Definitions
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Sources
EN
The change in direction of a propagating wave (light or sound) when passing from one medium to another WordNet 3.0 & Open English WordNet
In physics, refraction is the redirection of a wave as it passes from one medium to another. Wikipedia
A change in direction of a wave due to a change in its speed Wikipedia Disambiguation
Physics; change in direction of a wave Wikidata
The bending of light as it passes from one medium to another. OmegaWiki
The turning or bending of any wave, such as a light or sound wave, when it passes from one medium into another of different optical density. Wiktionary
Bending of any wave. Wiktionary (translation)