NCERT Class XII Chapter
Communication Systems
Questions With Solutions
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Question : 3
Total: 8
Digital signals
(i) do not provide a continuous set of values,
(ii) represent values as discrete steps,
(iii) can utilize binary system, and
(iv) can utilize decimal as well as binary systems.
Which of the above statements are true?
(i) do not provide a continuous set of values,
(ii) represent values as discrete steps,
(iii) can utilize binary system, and
(iv) can utilize decimal as well as binary systems.
Which of the above statements are true?
Solution:
Decimal system represents a continuous set of values which cannot be utilized by digital signals.
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