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NISA [10]
3 years ago
5

A digital signal differs from an analog signal because it a.consists of a current that changes smoothly. b. consists of a curren

t that changes in pulses. c.carries information. d. is used in electronic devices.​
Physics
1 answer:
zzz [600]3 years ago
7 0

Answer:

d.it is used in electronic devices

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