Statements (23)
Predicate | Object |
---|---|
gptkbp:instanceOf |
physical phenomenon
|
gptkbp:appliesTo |
steady currents
|
gptkbp:category |
classical electromagnetism
|
gptkbp:describes |
relationship between electric current and magnetic field
|
gptkbp:dimensions |
[MT⁻²I⁻¹]
|
gptkbp:field |
electromagnetism
|
gptkbp:form |
∮B·dl = μ₀I
|
gptkbp:formedBy |
gptkb:André-Marie_Ampère
1826 |
gptkbp:generalizes |
gptkb:Maxwell–Ampère_law
|
gptkbp:hasDifferentialForm |
∇×B = μ₀J
|
gptkbp:hasIntegralForm |
∮B·dl = μ₀I_enclosed
|
gptkbp:hasUnit |
gptkb:ampere_(A)
|
https://www.w3.org/2000/01/rdf-schema#label |
Ampère's law
|
gptkbp:namedAfter |
gptkb:André-Marie_Ampère
|
gptkbp:partOf |
gptkb:Maxwell's_equations
|
gptkbp:relatedConcept |
gptkb:Biot–Savart_law
|
gptkbp:symbol |
B (magnetic field)
I (current) μ₀ (permeability of free space) |
gptkbp:usedIn |
calculation of magnetic fields
|
gptkbp:bfsParent |
gptkb:Physics
|
gptkbp:bfsLayer |
4
|