Analog vs Digital Signals
Middle School Science · Flashcards · Recall
MIDDLE SCHOOL SCIENCE · FLASHCARDS
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QUESTION
Identify the best description of digital levels: infinitely many values or a set of fixed values.
QUESTION
Which option best describes digital data: continuous or discrete?
QUESTION
What is one qualitative advantage of digital signals for copying and storage?
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ANSWER
Copies can be made with little or no loss in quality. Exact duplication of discrete values preserves data.
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