Home Unitsjoule

J

joule

37 quantities·Parts 4, 5, 6, 7, 8, 9, 10, 12, 13

ISQ Identifiers

ISO URN

urn:iso:std:iso:80000:unit:u:joule

IEC URN

urn:iec:std:iec:80000:unit:u:joule

Ontology
isq:Unit

Class Hierarchy

smart:Entity smart:TermEntryisq:Unit

A unit of measurement used to express the magnitude of a physical quantity.

Instance IRI

unitsml:u:joule

Properties

Property	Value
rdf:type	isq:Unit
dcterms:identifier	NISTu13
unitsml:id	u:joule
skosxl:prefLabel	"joule"@en
skos:notation	"J"
unitsml:unitSystem	SI derived special
unitsml:scaleReference	continuous ratio
unitsml:root	true
dcterms:references	si-digital-framework: http://si-digital-framework.org/SI/units/joule ucum: ucum:unit:si:code:Jqudt: http://qudt.org/vocab/unit/J

Related Entities

isq:UnitShape isq:Dimension isq:hasUnit smart:TermEntry

Part 4: Mechanics

4 quantities

4-28.1potential energy 4-28.2kinetic energy 4-28.3mechanical energy 4-28.4mechanical work

Part 5: Thermodynamics

7 quantities

5-6.1heat 5-6.2latent heat 5-20.1energy <thermodynamics>5-20.2internal energy 5-20.3enthalpy 5-20.4Helmholtz energy 5-20.5Gibbs energy

Part 6: Electromagnetism

1 quantities

6-62active energy

Part 7: Light and Radiation

2 quantities

7-2.1radiant energy <electromagnetism>7-19.2photon energy

Part 8: Acoustics

1 quantities

8-8sound energy

Part 9: Physical Chemistry

1 quantities

9-16latent heat of phase transition

Part 10: Atomic and Nuclear

12 quantities

10-3rest energy 10-8Hartree energy 10-26level width 10-32alpha disintegration energy 10-33maximum beta-particle energy 10-34beta disintegration energy 10-37.1reaction energy 10-37.2resonance energy 10-45radiant energy <ionizing radiation>10-60average energy loss per elementary charge produced 10-80.1energy imparted 10-80.2mean energy imparted

Part 12: Condensed Matter

7 quantities

12-24.1work function 12-24.2ionization energy 12-25electron affinity <condensed matter physics>12-27.1Fermi energy 12-27.2gap energy 12-34exchange integral 12-37superconductor energy gap

Part 13: Information Science

2 quantities

13-18carrier power 13-19signal energy per binary digit

37 of 37 quantities