Amplifiers are electronic circuits that accept an AC input signal and produce an output signal that represents a:
A)voltage gain.
B)power gain.
C)current gain.
D)all of these.

Question

Quizplus · Accepted Answer

Amplifiers can provide voltage gain, power gain, and current gain depending on the type of amplifier circuit used. Therefore, choice D, "all of these," is the correct answer.

Amplifiers Are Electronic Circuits That Accept an AC Input Signal