unit:CAL_TH

URI: http://qudt.org/vocab/unit/CAL_TH

Type
Description

The energy needed to increase the temperature of a given mass of water by $1 ^\circ C$ at atmospheric pressure depends on the starting temperature and is difficult to measure precisely. Accordingly, there have been several definitions of the calorie. The two perhaps most popular definitions used in older literature are the $15 ^\circ C$ calorie and the thermochemical calorie.

Properties
qudt:applicableSystem
qudt:conversionMultiplier
4.184
qudt:conversionMultiplierSN
4.184E0
qudt:hasDimensionVector
qudt:hasQuantityKind
qudt:iec61360Code
0112/2///62720#UAA364
qudt:latexDefinition
$1 \; cal_{th} = 4.184 J$ $\approx 0.003964 BTU$ $\approx 1.163 \times 10^{-6} kWh$ $\approx 2.611 \times 10^{19} eV$
qudt:scalingOf
qudt:symbol
cal
rdf:type
qudt:ucumCode
cal_th
qudt:uneceCommonCode
D35
Annotations
dcterms:description
The energy needed to increase the temperature of a given mass of water by $1 ^\circ C$ at atmospheric pressure depends on the starting temperature and is difficult to measure precisely. Accordingly, there have been several definitions of the calorie. The two perhaps most popular definitions used in older literature are the $15 ^\circ C$ calorie and the thermochemical calorie.
qudt:informativeReference
rdfs:isDefinedBy
rdfs:label
Thermochemical Calorie(en)
View as:  CSV

Work in progress

RDF/XML 
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    xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > 
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$\approx 0.003964 BTU$

$\approx 1.163 \times 10^{-6} kWh$

$\approx 2.611 \times 10^{19} eV$</j.0:latexDefinition>
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TURTLE 
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  <http://qudt.org/schema/qudt/hasQuantityKind> <http://qudt.org/vocab/quantitykind/Energy> ;
  <http://qudt.org/schema/qudt/hasQuantityKind> <http://qudt.org/vocab/quantitykind/ThermalEnergy> ;
  <http://qudt.org/schema/qudt/iec61360Code> "0112/2///62720#UAA364" ;
  <http://qudt.org/schema/qudt/informativeReference> "http://en.wikipedia.org/wiki/Calorie"^^xsd:anyURI ;
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  <http://qudt.org/schema/qudt/latexDefinition> """$1 \\; cal_{th} = 4.184 J$

$\\approx 0.003964 BTU$

$\\approx 1.163 \\times 10^{-6} kWh$

$\\approx 2.611 \\times 10^{19} eV$"""^^<http://qudt.org/schema/qudt/LatexString> ;
  <http://qudt.org/schema/qudt/scalingOf> <http://qudt.org/vocab/unit/J> ;
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  <http://qudt.org/schema/qudt/uneceCommonCode> "D35" ;
  rdfs:isDefinedBy <http://qudt.org/3.1.1/vocab/unit> ;
  rdfs:label "Thermochemical Calorie"@en ;
.
JSON 
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    ,"has quantity kind":"quantitykind:Energy" 
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    ,"isDefinedBy":"&lt;http:\/\/qudt.org\/3.1.1\/vocab\/unit&gt;" 
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    ,"latex definition":"$1 \\; cal_{th} = 4.184 J$\n\n$\\approx 0.003964 BTU$\n\n$\\approx 1.163 \\times 10^{-6} kWh$\n\n$\\approx 2.611 \\times 10^{19} eV$" 
    ,"scalingOf":"unit:J" 
    ,"symbol":"cal" 
    ,"type":"qudt:Unit" 
    ,"ucum code":"cal_th" 
    ,"unece common code":"D35" 
    ]}
JSON-LD 
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