steradian

Meaning

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

Synonyms

sr

stereoradian

Translations

stéradian

Steradiant

estereorradián

estereoradiant

Raumwinkel

steradiante

steradiaal

esferorradiano

ستيرادايان - وحدة قياس نوع معيّن من الزوايا

وَحْدَةُ قِياسِ الزَّاوِيَةِ المُجَسَّمَة

στερακτίνιο

ستِيرادْيان

Etymology

ste(reo) + radian