quantitykind:RadiantIntensity

PredicateObject
rdf:type qudt:QuantityKind
dcterms:description Radiant Intensity is a measure of the intensity of electromagnetic radiation. It is defined as power per unit solid angle.
qudt:applicableUnit unit:W-PER-SR
qudt:hasDimensionVector qkdv:A0E0L2I0M1H0T-3D0
qudt:iec61360Code “0112/2///62720#UAD151”
qudt:informativeReference
qudt:latexDefinition \(I = \frac{d\Phi}{d\Omega}\), where \(d\Phi\) is the radiant flux leaving the source in an elementary cone containing the given direction with the solid angle \(d\Omega\).
qudt:plainTextDescription “Radiant Intensity is a measure of the intensity of electromagnetic radiation. It is defined as power per unit solid angle.”
qudt:siExactMatch si-quantity:RAIN
qudt:symbol “I”
qudt:wikidataMatch http://www.wikidata.org/entity/Q1253365
rdfs:comment “Applicable units are those of quantitykind:RadiantIntensity”
rdfs:isDefinedBy http://qudt.org/3.1.10/vocab/quantitykind
rdfs:label “Radiant Intensity”@en
Generated 2026-01-15T09:03:10.866-05:00