Electric Current Density
type: QuantityKind
description: "Electric Current Density" is a measure of the density of flow of electric charge; it is the electric current per unit area of cross section. Electric current density is a vector-valued quantity. Electric current, $I$, through a surface $S$ is defined as $I = \int_S J \cdot e_n dA$, where $e_ndA$ is the vector surface element.
applicable unit: A-PER-CentiM2
applicable unit: A-PER-M2
applicable unit: A-PER-MilliM2
applicable unit: A Ab-PER-CentiM2
applicable unit: A Stat-PER-CentiM2
applicable unit: KiloA-PER-M2
applicable unit: MegaA-PER-M2
applicable unit: PlanckCurrentDensity
dbpedia match: http://dbpedia.org/resource/Current_density
has dimension vector: A0E1L-2I0M0H0T0D0
iec61360 code: 0112/2///62720#UAD040
informative reference: http://maxwells-equations.com/density/current.php
informative reference: http://www.iso.org/iso/home/store/catalogue_tc/catalogue_detail.htm
informative reference: https://cdd.iec.ch/cdd/iec62720/iec62720.nsf/ListsOfUnitsAllVersions/0112-2---62720%23UAD040
latex definition: $J = \rho v$, where $\rho$ is electric current density and $v$ is volume.
si exact match: CUDE
symbol: J
wikidata match: Q234072
comment: Applicable units are those of quantitykind:ElectricCurrentDensity
label: Akım yoğunluğu @tr
label: Densitate de curent @ro
label: Gęstość prądu elektrycznego @pl
label: Hustota elektrického proudu @cs
label: Ketumpatan arus elektrik @ms
label: densidad de corriente @es
label: densidade de corrente elétrica @pt
label: densità di corrente elettrica @it
label: densité de courant @fr
label: elektrische Stromdichte @de
label: gostota električnega toka @sl
label: плотность тока @ru
label: كثافة التيار @ar
label: چگالی جریان الکتریکی @fa
label: धारा घनत्व @hi
label: 电流密度 @zh
label: 電流密度 @ja
alternative label: areic electric current
alternative label: keluasan arus elektrik @ms