et

steradiaan

1 substantive

Terminological databases

Metroloogia terminibaas

ID 573417 Last modified 18.09.2026
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Domain metrologyunits of measurement
steradiaan
sr
steradian
sr
  • ruuminurga SI tuletatud ühiku nimetus/tähis
  • name/symbol of the SI derived unit for solid angle
  • solid angle of a cone which cuts out on a spherical surface with centre at the apex an area equal to the square of the radius
steradiaan
Usage examples
  • Steradiaan, tähis sr, on ruuminurk, mis toetub kera keskele ja eraldab kera pinnalt pindala, mis võrdub kera raadiuse ruuduga (A = r²).
sr symbol
Usage examples
  • 1 sr = 1 m2/m2 = 1.
steradian
Usage examples
  • The steradian, symbol sr, is a solid angle that subtends the center of a sphere and cuts off an area on the sphere's surface equal to the square of the sphere's radius (A = r²).
sr symbol
Usage examples
  • 1 sr = 1 m2/m2 = 1.

Word forms

Inflection Type 22e

steradiaan steradiaanid
steradiaani steradiaanide
steradiaani steradiaane ~ steradiaanisid

Etymology not available

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Phrases and phrasal verbs not available

Compounds with search word as second component not available

Compounds with search word as first component not available

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