Definition of Sound Pressure in English :
Define Sound Pressure in English
Sound Pressure meaning in English
Meaning of Sound Pressure in English
Pronunciation of Sound Pressure in English
Sound Pressure pronunciation in English
Pronounce Sound Pressure in English
Sound Pressure
see synonyms of sound pressureNoun
1. instantaneous sound pressure, sound pressure
the difference between the instantaneous pressure at a point in a sound field and the average pressure at that point
WordNet Lexical Database for English. Princeton University. 2010.
Sound Pressure
see synonyms of sound pressuren.
The varying difference, at a fixed point in a given medium, between the pressure caused by a sound wave and either atmospheric pressure or the average pressure of the medium.
The American Heritage ® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.