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wave technolegy

vocab

TermDefinition
research finding information
explain tell how somthing happend
encode change information into a secret code
transmit to send somthing
telegraph sends messages over long distance
sound energy engery you can hear when it vibrates
digital signals infomation sent using numbers
receiving station a place that gets a message or signal
digitized changed into numbers for computer
Created by: user-2006882
 

 



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