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Section 12-73 entries

12-7.1particle position vector 12-7.2equilibrium position vector <condensed matter physics>12-7.3displacement vector <condensed matter physics>

12-7.1

particle position vector

URNurn:iso:std:iso:80000:-12:ed-2:en:item:12-7.1

Download RDF.jsonld .ttl

https://metanorma.github.io/isq-smart/quantities/part-12/t12-7.1
urn:iso:std:iso:80000:-12:ed-2:en:item:12-7.1

ISQ Identifiers

ISO

urn:iso:std:iso:80000:-12:ed-2:en:item:12-7.1

IEC

urn:iec:std:iec:80000-12:2019:::item:12-7.1

Designations

ENparticle position vector

FRrayon vecteur d'une particule

Symbol

r

R

Notation systems

Rendered

r

Rendered

R

AsciiMath

bb(ii(r))

AsciiMath

bb(ii(R))

LaTeX

\mathbf{\mathit{r}}

LaTeX

\mathbf{\mathit{R}}

Definition

position vector (ISO 80000-3: Space and time) of a particle

rayon vecteur (ISO 80000-3: Space and time) d'une particule

Units

m

metre

View related quantities →

Notes

Often, $r$ is used for electrons and $R$ is used for atoms and other heavier particles.

Souvent, $r$ est utilisé pour les électrons et $R$ est utilisé pour les atomes et autres particules plus lourdes.

Referenced by

displacement vector <condensed matter physics>

Concept HierarchyPendrill (2024)

Llength-type quantitiesLevel 0 · Kind

Broader concepts

◇ length-type quantities

Characterizes

● atom

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:t12-7.1

Properties

isq:QuantityShape

Property	Value
rdf:type	isq:Quantity smart:TermEntry
dcterms:identifier	12-7.1
skosxl:prefLabel	"particle position vector"@en
skosxl:altLabel	"bb(ii(r))"@en"bb(ii(R))"@en
skos:definition	position vector (<<iso80000-3>>) of a particle
skos:note	Often, stem:[bb(ii(r))] is used for electrons and stem:[bb(ii(R))] is used for atoms and other heavier particles.
isq:hasUnit	m (metre)
isq:hasDimension	isq:Dimension
smart:hasBindingnessType	bindingness-type:normative
dcterms:isPartOf	isq:part-12

Related Entities

isq:QuantityShape isq:part-12 isq:Unit isq:Dimension isq:hasDimension smart:TermEntry