(Q2230505)

English

sound energy density

time-averaged sound energy in a volume

total energy density

In more languages

Statements

physical quantity

0 references

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

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defining formula

w={\frac {1}{2}}\rho _{\mathrm {m} }u^{2}+{\frac {1}{2}}{\frac {p^{2}}{\rho _{\mathrm {m} }c^{2}}}

1 reference

ISO 80000-8:2020 Quantities and units — Part 8: Acoustics

section, verse, paragraph, or clause

8-7

in defining formula

w

symbol represents

sound energy density

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\rho _{\mathrm {m} }

symbol represents

mean mass density

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u

symbol represents

sound particle velocity

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p

symbol represents

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c

symbol represents

sound phase speed

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quantity symbol (LaTeX)

w

1 reference

ISO 80000-8:2020 Quantities and units — Part 8: Acoustics

section, verse, paragraph, or clause

8-7

described by source

ISO 80000-8:2007 Quantities and units—Part 8: Acoustics

section, verse, paragraph, or clause

8-15

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ISO 80000-8:2020 Quantities and units — Part 8: Acoustics

section, verse, paragraph, or clause

8-7

subject named as

sound energy density

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maintained by WikiProject

WikiProject Mathematics

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recommended unit of measurement

joule per cubic metre

2 references

ISO 80000-8:2007 Quantities and units—Part 8: Acoustics

section, verse, paragraph, or clause

8-15.a

ISO 80000-8:2020 Quantities and units — Part 8: Acoustics

section, verse, paragraph, or clause

8-7

kilogram per metre square second

1 reference

ISO 80000-8:2020 Quantities and units — Part 8: Acoustics

section, verse, paragraph, or clause

8-7

Identifiers

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Microsoft Academic ID

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QUDT quantity kind ID

SoundEnergyDensity

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Wolfram Language quantity ID

SoundEnergyDensity

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Sitelinks

Wikipedia(5 entries)

Wikibooks(0 entries)

Wikinews(0 entries)

Wikiquote(0 entries)

Wikisource(0 entries)

Wikiversity(0 entries)

Wikivoyage(0 entries)

Wiktionary(0 entries)

Multilingual sites(0 entries)

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