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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is an operational amplifier?
π‘ Hint: Think about its basic characteristics and functions.
Question 2
Easy
What does IC 741 signify?
π‘ Hint: Recall the common examples of Op-Amps.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What type of inputs does an operational amplifier have?
- Single-ended inputs
- Differential inputs
- Both
π‘ Hint: Focus on the definition of operational amplifiers.
Question 2
True or False: The IC 741 has a very low gain.
- True
- False
π‘ Hint: What do you remember about its amplification power?
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a simple circuit using IC 741 to create an inverting amplifier with a gain of -5. What resistor values would you choose?
π‘ Hint: Use the Av formula for inverting amplifiers.
Question 2
If you apply a 1V input to a non-inverting amplifier circuit built with IC 741 and Rf = 20kΞ©, R1 = 5kΞ©, what would be the output voltage?
π‘ Hint: Focus on the non-inverting amplifier gain formula.
Challenge and get performance evaluation