@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix constant: <http://qudt.org/vocab/constant/> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix qkdv: <http://qudt.org/vocab/dimensionvector/> .
@prefix quantitykind: <http://qudt.org/vocab/quantitykind/> .
@prefix qudt: <http://qudt.org/schema/qudt/> .
@prefix si-constant: <https://si-digital-framework.org/constants/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix sou: <http://qudt.org/vocab/sou/> .
@prefix unit: <http://qudt.org/vocab/unit/> .
@prefix vaem: <http://www.linkedmodel.org/schema/vaem#> .

constant:ElectromagneticPermeabilityOfVacuum
  a qudt:PhysicalConstant ;
  dcterms:description """
  The $\\textit{Permeability of Vacuum}$, also known as $\\textit{Magnetic Constant}$, is a scalar constant 
  $\\mu_0$ such that, in a vacuum the product with the magnetic field vector, $\\overrightarrow{H}$ 
  is equal to the magnetic flux density vector, $\\overrightarrow{B}$.
  """^^qudt:LatexString ;
  qudt:applicableUnit unit:H-PER-M ;
  qudt:dbpediaMatch "http://dbpedia.org/resource/Vacuum_permeability"^^xsd:anyURI ;
  qudt:exactConstant true ;
  qudt:exactMatch constant:MagneticConstant ;
  qudt:hasQuantityKind quantitykind:Permittivity ;
  qudt:informativeReference "http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=705-03-14"^^xsd:anyURI ;
  qudt:informativeReference "http://www.iso.org/iso/home/store/catalogue_tc/catalogue_detail.htm?csnumber=31891"^^xsd:anyURI ;
  qudt:latexDefinition "$\\mu_0 = \\frac{\\overrightarrow{B}}{\\overrightarrow{H}}$, where $\\overrightarrow{B}$ is the B-Filed magnetic vector, and $\\overrightarrow{H}$ is the H-Field magnetic vector. The value of $\\mu_0$ is $\\approx 1.256637e-6\\,henry\\,per\\,metre$."^^qudt:LatexString ;
  qudt:latexSymbol "$\\mu_0$"^^qudt:LatexString ;
  qudt:quantityValue constant:Value_MagneticConstant ;
  qudt:ucumCode "[mu_0]"^^qudt:UCUMcs ;
  rdfs:isDefinedBy <http://qudt.org/3.1.11/vocab/constant> ;
  rdfs:label "Permeability of Vacuum"@en .