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Part 44-28.2

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Part 4: Mechanics·54 entries

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Section 4-284 entries

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

4-28.2

kinetic energy

URNurn:iso:std:iso:80000:-4:ed-2:en:item:4-28.2

Download RDF.jsonld .ttl

https://metanorma.github.io/isq-smart/quantities/part-4/t4-28.2
urn:iso:std:iso:80000:-4:ed-2:en:item:4-28.2

ISQ Identifiers

ISO

urn:iso:std:iso:80000:-4:ed-2:en:item:4-28.2

IEC

urn:iec:std:iec:80000-4:2019:::item:4-28.2

Designations

ENkinetic energy

FRénergie cinétique

Symbol

T

E_{k}

Notation systems

Rendered

T

Rendered

E_{k}

AsciiMath

T

AsciiMath

E_"k"

LaTeX

T

LaTeX

E_{\text{k}}

Definition

scalar (ISO 80000-2: Mathematics) quantity characterizing a moving body expressed by:

$T = \frac{1}{2} m v^{2}$

where $m$ is mass (mass) of the body and $v$ is its speed (ISO 80000-3: Space and time)

grandeur scalaire caractérisant un corps en mouvement, exprimée par :

$T = \frac{1}{2} m v^{2}$

où $m$ est la masse (mass) du corps et $v$ est sa vitesse (ISO 80000-3: Space and time)

Units

J

joule

View related quantities →

k g \cdot m^{2} \cdot s^{- 2}

kilogram square metre per second squared

View related quantities →

Notes

For the definition of energy, see ISO 80000-5: Thermodynamics.

Pour la définition du terme « énergie », voir l'ISO 80000-5: Thermodynamics.

Referenced by

mechanical energy

Concept HierarchyPendrill (2024)

L² M T⁻²energy-type quantitiesLevel 0 · Kind

Broader concepts

◇ energy-type quantities

Ontology
isq:Quantity smart:TermEntry

Class Hierarchy

smart:Entity smart:TermEntryisq:Quantity

A physical quantity as defined in ISO/IEC 80000, with associated symbols, definitions, and units of measurement.

Instance IRI

isq:t4-28.2

Properties

isq:QuantityShape

Property	Value
rdf:type	isq:Quantity smart:TermEntry
dcterms:identifier	4-28.2
skosxl:prefLabel	"kinetic energy"@en
skosxl:altLabel	"T"@en"E_"k""@en
skos:definition	scalar (<<iso80000-2>>) quantity characterizing a moving body expressed by: stem:[T = 1/2 mv^2] where stem:[m] is mass…
skos:note	For the definition of energy, see <<iso80000-5>>.
isq:hasUnit	J (joule)kgm^2s^(-2) (kilogram square metre per second squared)
isq:hasDimension	isq:Dimension
smart:hasBindingnessType	bindingness-type:normative
dcterms:isPartOf	isq:part-4

Related Entities

isq:QuantityShape isq:part-4 isq:Unit isq:Dimension isq:hasDimension smart:TermEntry