electromagnetic energy density (Q77989624)

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physical quantity

• volumic electromagnetic energy

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Language	Label	Description	Also known as
English	electromagnetic energy density	physical quantity	volumic electromagnetic energy

Statements

subclass of

physical quantity

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scalar quantity

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energy density

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ISQ dimension

${\displaystyle {\mathsf {L}}^{-1}{\mathsf {M}}{\mathsf {T}}^{-2}}$

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defining formula

${\displaystyle w={\frac {1}{2}}\left({\boldsymbol {E}}\cdot {\boldsymbol {D}}+{\boldsymbol {B}}\cdot {\boldsymbol {H}}\right)}$

2 references

stated in

IEC 80000-6:2008 Quantities and units—Part 6: Electromagnetism

section, verse, paragraph, or clause

6-33

stated in

IEC 80000-6:2022 Quantities and units — Part 6: Electromagnetism

section, verse, paragraph, or clause

6-33

in defining formula

${\displaystyle w}$

symbol represents

electromagnetic energy density

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${\displaystyle {\boldsymbol {E}}}$

symbol represents

electric field strength

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${\displaystyle {\boldsymbol {D}}}$

symbol represents

electric flux density

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${\displaystyle {\boldsymbol {B}}}$

symbol represents

magnetic flux density

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${\displaystyle {\boldsymbol {H}}}$

symbol represents

magnetic field strength

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quantity symbol (LaTeX)

${\displaystyle w}$

1 reference

stated in

IEC 80000-6:2022 Quantities and units — Part 6: Electromagnetism

section, verse, paragraph, or clause

6-33

described by source

IEC 80000-6:2008 Quantities and units—Part 6: Electromagnetism

section, verse, paragraph, or clause

6-33

subject named as

electromagnetic-energy density

volumic electromagnetic energy

0 references

IEC 80000-6:2022 Quantities and units — Part 6: Electromagnetism

section, verse, paragraph, or clause

6-33

subject named as

electromagnetic energy density

0 references

maintained by WikiProject

WikiProject Mathematics

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recommended unit of measurement

joule per cubic metre

2 references

stated in

IEC 80000-6:2008 Quantities and units—Part 6: Electromagnetism

section, verse, paragraph, or clause

6-33.a

stated in

IEC 80000-6:2022 Quantities and units — Part 6: Electromagnetism

section, verse, paragraph, or clause

6-33

kilogram per metre square second

1 reference

stated in

IEC 80000-6:2022 Quantities and units — Part 6: Electromagnetism

section, verse, paragraph, or clause

6-33

Identifiers

IEV number

121-11-65

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QUDT quantity kind ID

ElectromagneticEnergyDensity

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Wolfram Language quantity ID

ElectromagneticEnergyDensity

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Sitelinks

Wikipedia(2 entries)

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• dewiki Elektromagnetische Energiedichte
• enwiki Electromagnetic energy density

Wikibooks(0 entries)

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Wikinews(0 entries)

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Wikiquote(0 entries)

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Wikisource(0 entries)

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Wikiversity(0 entries)

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Wikivoyage(0 entries)

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Wiktionary(0 entries)

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Multilingual sites(0 entries)

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