Answer:
1activates the signal, whereas a zero deactivates it. Like light switches, digital signals have two values. Digital signals deliver chunks, but analog transmissions send continuous streams.
2Unlike analog signals, which may transmit an endless number of values, digital signals can only convey two different values. A popular digital signal is binary code, which is a language made up entirely of zeros and ones that computers use to communicate.
3In binary form, the binary system manipulates discrete data. Modulating or encoding digital signals can also be used to represent binary data. A discrete signal is referred to as a digital signal. The signal is continuous.
Explanation:
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