Multiple Choice
What term describes the action of negative feedback that almost eliminates the internal op amp variations and makes the closed-loop voltage gain dependent primarily on external resistances?
A) regulates
B) attenuates
C) stabilizes
D) neutralizes
Correct Answer:
Verified
Correct Answer:
Verified
Q1: Nonlinear distortion is often referred to as<br>A)
Q2: The input to a negative-feedback amplifier is<br>A)
Q4: What is the feedback attenuation factor for
Q5: Because of the heavy negative feedback,the current-controlled
Q6: What effect does negative feedback have on
Q7: How does negative feedback increase the bandwidth
Q8: The current-controlled voltage source amplifier is an
Q9: The closed-loop input impedance of a voltage-controlled
Q10: The feedback attenuation factor indicates how much
Q11: For a given op amp,the gain-bandwidth product