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More cards in this set
Card 16
Front
Why do signals have to be amplified?
Back
Card 17
Front
What are the advantages of digital signals over analogue signals?
Back
Card 18
Front
What is the amount of information needed to store an image or sound measured in?
Back
Card 19
Front
How is the quality of a sound or image increased in digital signals?
Back
Card 20
Front
What is an advantage of using digital signals?
Back
See full card set