8.
Voice signals. Radio and TV broadcasting signals, Electricity signals,
Sunlight or other lights signals, all are nothing but examples of
signal.
(1) Digital
(2) Communication
(3) Analog
(4) None of these
Answers
Answered by
1
Answer:
option 4 is the correct answer
Explanation:
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Answered by
0
Answer:
none of these
Explanation:
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