slowing-down density

URNurn:iso:std:iso:80000:-10:ed-2:en:item:10-67

https://metanorma.github.io/isq-smart/quantities/part-10/t10-67
urn:iso:std:iso:80000:-10:ed-2:en:item:10-67

ISQ Identifiers

ISO

urn:iso:std:iso:80000:-10:ed-2:en:item:10-67

IEC

urn:iec:std:iec:80000-10:2019:::item:10-67

Designations

ENslowing-down density

FRdensité de ralentissement

Symbol

q

Notation systems

Rendered

q

AsciiMath

q

LaTeX

q

Definition

differential quotient of $n$ with respect to time, where $n$ is the number density of particles that are slowed down in a time interval of duration (ISO 80000-3: Space and time) $t$ :

[stem] ++++ q = -("d"n)/("d"t) ++++

quotient différentiel de $n$ par rapport au temps, où $n$ est le nombre volumique de particules qui sont ralenties dans un intervalle de temps de durée (ISO 80000-3: Space and time) $t$ :

[stem] ++++ q = -("d"n)/("d"t) ++++

Units

m^{- 3} \cdot s^{- 1}

per cubic metre second

View related quantities →

Concept HierarchyPendrill (2024)

L⁻³ T⁻¹L⁻³ T⁻¹ quantitiesLevel 0 · Kind

Broader concepts

◇ L⁻³ T⁻¹ 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:t10-67

Properties

isq:QuantityShape

Property	Value
rdf:type	isq:Quantity smart:TermEntry
dcterms:identifier	10-67
skosxl:prefLabel	"slowing-down density"@en
skosxl:altLabel	"q"@en
skos:definition	differential quotient of stem:[n] with respect to time, where stem:[n] is the number density of particles that are slowe…
isq:hasUnit	m^(-3)*s^(-1) (per cubic metre second)
isq:hasDimension	isq:Dimension
smart:hasBindingnessType	bindingness-type:normative
dcterms:isPartOf	isq:part-10

Related Entities

isq:QuantityShape isq:part-10 isq:Unit isq:Dimension isq:hasDimension smart:TermEntry