Learning Path
Question & Answer
Choose the Best Answer
Comparison
Amplification
Oscillation
Filtering
Understanding the Answer
Let's break down why this is correct
A comparator watches two input voltages and produces a high or low output depending on which input is larger. Other options are incorrect because Amplification is a property of many devices, but a comparator’s goal is not to grow the signal; Oscillation means a signal keeps swinging back and forth, but a comparator settles into a high or low level.
Key Concepts
Operational Amplifiers Basics
easy level question
understand
Deep Dive: Operational Amplifiers Basics
Master the fundamentals
Definition
Operational amplifiers (op-amps) are devices that amplify the difference between their two inputs by a large gain factor. They have five terminals, including power supply terminals, inverting and non-inverting inputs, and an output terminal.
Topic Definition
Operational amplifiers (op-amps) are devices that amplify the difference between their two inputs by a large gain factor. They have five terminals, including power supply terminals, inverting and non-inverting inputs, and an output terminal.
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.