What type of electronic signal consists of continuously changing voltage in a circuit? a dialog b digital c analog d

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What type of electronic signal consists of continuously changing voltage in a circuit?
a dialog
b digital
c analog
d dial up

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Thu Nguyệt 2 months 2021-07-18T22:51:57+00:00 1 Answers 1 views 0

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    2021-07-18T22:52:59+00:00

    A message encoded by changing the voltage of an electric current is called an electronic signal. The use of electric current for this purpose is known as electronics. Electronic signals may be analog or digital signals. Analog signals consist of continuously changing voltage in an electric circuit

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