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bn:00000976n
Noun Concept
Categories: Acoustics, Sound measurements, Physical quantities, Sound
EN
acoustic resistance  acoustic impedance  acoustic reactance  characteristic acoustic impedance  Acoustic impedance test
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Opposition to the flow of sound through a surface; acoustic resistance is the real component of acoustic impedance and acoustic reactance is the imaginary component WordNet 3.0
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Opposition to the flow of sound through a surface; acoustic resistance is the real component of acoustic impedance and acoustic reactance is the imaginary component WordNet 3.0 & Open English WordNet
Acoustic impedance and specific acoustic impedance are measures of the opposition that a system presents to the acoustic flow resulting from an acoustic pressure applied to the system. Wikipedia
A constant related to the propagation of sound waves in an acoustic medium Wikipedia Disambiguation
Quotient of average sound pressure at a surface and sound volume flow rate through that surface Wikidata
quotient of sound pressure and the component of the sound particle velocity in the direction of wave propagation Wikidata