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bn:00073776n
Noun Concept
Categories: Units of solid angle, SI derived units, Articles with short description, Natural units
EN
steradian  sr  square radian  Squared radian  Sterad
EN
The unit of solid angle adopted under the Systeme International d'Unites WordNet 3.0
Definitions
Relations
Sources
EN
The unit of solid angle adopted under the Systeme International d'Unites WordNet 3.0 & Open English WordNet
The steradian or square radian is the unit of solid angle in the International System of Units. Wikipedia
The measurement of solid angles Wikipedia Disambiguation
SI derived unit of solid angle Wikidata
The SI unit of solid angle, with symbol "sr". OmegaWiki
In the International System of Units, the derived unit of solid angle; the solid angle subtended at the centre of a sphere of radius r by a portion of the surface of the sphere that has area r2. Symbol: sr. Wiktionary
Derived unit of solid angle. Wiktionary (translation)
IS A
angular unit
unit of measurement
SI derived unit
dimensionless unit
PART OF
sphere
BASED ON
meter
DESCRIBED BY SOURCE
Armenian Soviet Encyclopedia
MEASURED PHYSICAL QUANTITY
solid angle
STUDIED BY
solid geometry
WordNet 3.0 & Open English WordNet
EN
steradian, sr
Wikipedia
EN
steradian
Wikidata
EN
steradian
Wiktionary
EN
steradian
OmegaWiki
EN
steradian
Wikipedia Redirections
EN
square radian, Squared radian, Sterad, Steradian unit, steradians, ㏛
Wikidata Alias
EN
square radian, sr

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