Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
physical phenomenon
|
| gptkbp:alsoKnownAs |
vacuum permittivity
|
| gptkbp:appearsIn |
gptkb:Maxwell's_equations
gptkb:Coulomb's_law |
| gptkbp:definedIn |
ε₀ = 1/(μ₀c²)
|
| gptkbp:dimensions |
M⁻¹L⁻³T⁴I²
|
| gptkbp:hasUncertainty |
exact (by SI definition)
|
| https://www.w3.org/2000/01/rdf-schema#label |
electric constant
|
| gptkbp:isConstantIn |
gptkb:vacuum
|
| gptkbp:measures |
farad per meter
|
| gptkbp:relatedTo |
speed of light
magnetic constant |
| gptkbp:symbol |
ε₀
|
| gptkbp:usedIn |
electromagnetism
electrostatics |
| gptkbp:valuation |
8.854187817 × 10⁻¹² F/m
|
| gptkbp:bfsParent |
gptkb:CODATA_values
gptkb:CODATA_Recommended_Values_of_the_Fundamental_Physical_Constants |
| gptkbp:bfsLayer |
8
|