rdf:type |
qudt:QuantityKind |
dcterms:description |
Relative density, or specific gravity, is the ratio of the density (mass of a unit volume) of a substance to the density of a given reference material. |
qudt:applicableUnit |
unit:UNITLESS |
qudt:hasDimensionVector |
qkdv:A0E0L0I0M0H0T0D1 |
qudt:informativeReference |
http://en.wikipedia.org/wiki/Relative_density |
qudt:isoNormativeReference |
http://www.iso.org/iso/catalogue_detail?csnumber=31889 |
qudt:latexDefinition |
\(d = \frac{\rho}{\rho_0}\), where \(\rho\) is mass density of a substance and \(\rho_0\) is the mass density of a reference substance under conditions that should be specified for both substances. |
qudt:plainTextDescription |
“Relative density, or specific gravity, is the ratio of the density (mass of a unit volume) of a substance to the density of a given reference material.” |
qudt:symbol |
“d” |
rdfs:comment |
“Applicable units are those of quantitykind:RelativeMassDensity” |
rdfs:isDefinedBy |
http://qudt.org/3.1.10/vocab/quantitykind |
rdfs:label |
“Relative Mass Density”@en |
