History, asked by altafalam002, 1 year ago

what is feedback amplifier​

Answers

Answered by JanviJ15
4

Explanation:

If a amplifier has feedback path exists from output to input then that amplifier is termed as Feedback amplifier. Feed back is the parameter which quantifies the amount of feedback given in a feedback amplifier.

Answered by Anonymous
8

Answer:

A negative amplifier is an electronic amplifier that substract a fraction of its output from input

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