ray (Q633620)
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in geometrical optics: an idealized model of light; a line that is perpendicular to the wavefronts of the actual light, and that points in the direction of energy flow
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | ray |
in geometrical optics: an idealized model of light; a line that is perpendicular to the wavefronts of the actual light, and that points in the direction of energy flow |
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Wikipedia(35 entries)
- arwiki شعاع (بصريات)
- bewiki Светлавы прамень
- bnwiki আলোকরশ্মি
- cawiki Raig lluminós
- cvwiki Çутă пайăрки
- cywiki Pelydryn (opteg)
- enwiki Ray (optics)
- eowiki Radio (fiziko)
- eswiki Rayo luminoso
- fawiki پرتو (نورشناسی)
- fiu_vrowiki Kirg
- frwiki Rayon lumineux
- idwiki Sinar
- itwiki Raggio luminoso
- jawiki 光線
- jvwiki Sinar (optis)
- kkwiki Сәуле
- knwiki ಬೆಳಕಿನ ಕಿರಣ
- kowiki 광선
- lvwiki Gaismas stars
- myvwiki Чинал
- newiki आपतित किरण
- nlwiki Lichtstraal
- nnwiki Stråle i fysikk
- plwiki Promień świetlny
- pnbwiki شعاع (بصریات)
- ptwiki Raio luminoso
- ruwiki Световой луч
- slwiki Žarek
- svwiki Stråle (optik)
- ukwiki Світловий промінь
- urwiki شعاع (بصریات)
- viwiki Quang tuyến
- zh_yuewiki 射綫
- zhwiki 射线
Wikibooks(0 entries)
Wikinews(0 entries)
Wikiquote(1 entry)
- cswikiquote Paprsek
Wikisource(0 entries)
Wikiversity(1 entry)
- enwikiversity Radiation/Rays