Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:physical_phenomenon
|
| gptkbp:appliesTo |
black body
|
| gptkbp:constantUsed |
gptkb:Stefan–Boltzmann_constant
|
| gptkbp:describes |
relationship between total energy radiated per unit surface area of a black body and its temperature
|
| gptkbp:field |
physics
thermodynamics |
| gptkbp:form |
j^* = cT^4
|
| gptkbp:formedBy |
gptkb:Ludwig_Boltzmann
gptkb:Josef_Stefan 1879 |
| gptkbp:measures |
watts per square meter
|
| gptkbp:relatedTo |
gptkb:Planck's_law
gptkb:Wien's_displacement_law |
| gptkbp:symbol |
c
j^* |
| gptkbp:temperatureExponent |
4
|
| gptkbp:usedIn |
gptkb:thermal_engineering
astrophysics |
| gptkbp:bfsParent |
gptkb:Black-body_radiation
gptkb:Physics |
| gptkbp:bfsLayer |
5
|
| http://www.w3.org/2000/01/rdf-schema#label |
Stefan–Boltzmann law
|