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Stack #4655122

QuestionAnswer
Loudness The perception of the energy of a sound.
Intensity The amount of energy per second carried through a unit area by a wave.
Decibel unit used to compare the loudness of different sounds
pitch A description of how a sound is perceived as high or low
doppler effect The change in frequency of a wave as its source moves in relation to an observer
Differentiate to identify the difference between
Created by: user-1968823
 

 



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