Learning Path
Question & Answer
Choose the Best Answer
It increases the gain of the op-amp.
It decreases the output voltage.
It forces the inverting and non-inverting inputs to equal each other.
It reduces the input impedance of the op-amp.
Understanding the Answer
Let's break down why this is correct
Negative feedback keeps the op-amp output adjusting until the voltage at the inverting and non‑inverting inputs is the same. Other options are incorrect because Some think feedback boosts overall gain; Others think feedback simply lowers the output voltage.
Key Concepts
Negative Feedback in Op-Amps
medium level question
understand
Deep Dive: Negative Feedback in Op-Amps
Master the fundamentals
Definition
Negative feedback in op-amps involves connecting the output back to the input to achieve self-correction. In negative feedback, the ideal op-amp forces the inverting and non-inverting inputs to be equal, maintaining stability and precise control.
Topic Definition
Negative feedback in op-amps involves connecting the output back to the input to achieve self-correction. In negative feedback, the ideal op-amp forces the inverting and non-inverting inputs to be equal, maintaining stability and precise control.
Ready to Master More Topics?
Join thousands of students using Seekh's interactive learning platform to excel in their studies with personalized practice and detailed explanations.