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3rd Grade Sound

TermDefinition
amplify to make sound louder
audiologist a person who tests and treats people who have trouble hearing
code a signal used to represent letters or numbers
frequency the speed at which something vibrates
vibration a rapid back and forth and movement
sound receiver something that detects sound
sound discrimination the ability to identify one sound from another
pitch how high or low a sound is
sound energy movement through substances in waves
Created by: cbergh
Popular Physics sets

 

 



Voices

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