(Q105623399)

English

sound attenuation coefficient

measure for the exponential reduction of a sound quantity passing through a substance

acoustic attenuation coefficient

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Statements

subclass of

physical quantity

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attenuation coefficient

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ISQ dimension

{\mathsf {L}}^{-1}

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defining formula

f(x)\propto e^{-\alpha x}

1 reference

stated in

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

section, verse, paragraph, or clause

8-25.1

in defining formula

\alpha

symbol represents

sound attenuation coefficient

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x

symbol represents

distance

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quantity symbol (LaTeX)

\alpha

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stated in

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

section, verse, paragraph, or clause

8-25.1

described by source

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

section, verse, paragraph, or clause

8-25.1

subject named as

attenuation coefficient

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maintained by WikiProject

WikiProject Mathematics

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recommended unit of measurement

reciprocal metre

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stated in

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

section, verse, paragraph, or clause

8-25.a

different from

attenuation coefficient

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acoustic attenuation

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Identifiers

IEV number

801-23-35

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Wolfram Language quantity ID

AcousticAttenutationCoefficient

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(Q105623399)

sound attenuation coefficient

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