The input impedance of an amplifier ___ when negative voltage feedback is
applied.
A. Decreases
B. Becomes zero
C. Increases
D. Is unchanged
Show Answer
Answer: C
Share your understanding of this question with the correct explanation.
The input impedance of an amplifier ___ when negative voltage feedback is
applied.
A. Decreases
B. Becomes zero
C. Increases
D. Is unchanged
Answer: C
Share your understanding of this question with the correct explanation.