Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:Metric
|
| 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:dimension_symbol |
J
|
| https://www.w3.org/2000/01/rdf-schema#label |
candela
|
| gptkbp:introduced |
1948
|
| gptkbp:measures |
yes
luminous intensity |
| gptkbp:nameOrigin |
Latin for candle
|
| gptkbp:replacedBy |
standard candle
|
| gptkbp:symbol |
cd
|
| gptkbp:bfsParent |
gptkb:SI_base_units
gptkb:Electromagnetism gptkb:metric_system gptkb:International_System_of_Units gptkb:International_System_of_Units_(SI) |
| gptkbp:bfsLayer |
5
|