quantitykind:RelativeMassRatioOfVapour

PredicateObject
rdf:type qudt:QuantityKind
dcterms:description "Relative Mass Ratio of Vapour" is one of a number of "Relative Concentration" quantities defined by ISO 80000.
qudt:applicableUnit unit:UNITLESS
qudt:hasDimensionVector qkdv:A0E0L0I0M0H0T0D1
qudt:isoNormativeReference http://www.iso.org/iso/catalogue_detail?csnumber=31890
qudt:latexDefinition \(\psi = x / x_{sat}\), where \(x\) is mass ratio of water vapour to dry gas, \(x_{sat}\) is its mass raio of water vapour to dry gas at saturation (at the same temperature).
qudt:latexSymbol \(\psi\)
qudt:plainTextDescription “Relative Mass Ratio of Vapour is one of a number of Relative Concentration quantities defined by ISO 80000.”
qudt:wikidataMatch http://www.wikidata.org/entity/Q76379414
rdfs:comment “Applicable units are those of quantitykind:RelativeMassRatioOfVapour”
rdfs:isDefinedBy http://qudt.org/3.1.10/vocab/quantitykind
rdfs:label “Relative Mass Ratio of Vapour”@en
Generated 2026-01-15T09:03:10.866-05:00