Candela

GPTKB entity

Statements (27)
Predicate Object
gptkbp:instanceOf unit of luminous intensity
gptkbp:abbreviation cd
gptkbp:adoptedBy 1948
gptkbp:baseQuantity luminous intensity
gptkbp:category photometry
gptkbp:definedIn gptkb:International_System_of_Units
luminous intensity, in a given direction, of a source that emits monochromatic radiation of frequency 540×10^12 hertz and has a radiant intensity in that direction of 1/683 watt per steradian
gptkbp:dimensions luminous intensity
https://www.w3.org/2000/01/rdf-schema#label Candela
gptkbp:isBaseUnitOf luminous intensity
gptkbp:measures true
gptkbp:namedAfter lighthouse
gptkbp:quantityMeasured luminous intensity
gptkbp:redefinedIn 1979
2019
gptkbp:relatedTo gptkb:lumen
gptkb:watt
lux
steradian
gptkbp:SI_number yes
gptkbp:symbol cd
gptkbp:unitSystem SI
gptkbp:usedFor measuring luminous intensity
gptkbp:bfsParent gptkb:Pokémon
gptkb:Vicente_García
gptkb:Team_Valor
gptkbp:bfsLayer 5