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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
List the four main types of feedback configurations.
💡 Hint: Remember, shunt configurations deal with voltage and current outputs.
Question 2
Easy
What happens to the voltage gain when negative feedback is applied?
💡 Hint: Think about how feedback might stabilize performance.
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 is the primary effect of negative feedback on amplifier gain?
- Increases gain
- Decreases gain
- No effect
💡 Hint: Consider why feedback is utilized in amplifier configurations.
Question 2
True or False: In voltage-series feedback configuration, the output resistance increases.
- True
- False
💡 Hint: Reflect on how the feedback configurations function.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a feedback network for a BJT amplifier that stabilizes both voltage gain and input resistance. Describe your steps.
💡 Hint: Consider how different configurations impact both gain and resistance.
Question 2
Evaluate a scenario with load resistance affecting feedback performance. How would you modify your feedback to maintain desired gain?
💡 Hint: Reflect on loading effects and how feedback values can mitigate them.
Challenge and get performance evaluation