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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the feedback factor in Current Shunt Feedback?
💡 Hint: Think about what represents the output and the feedback.
Question 2
Easy
How does Current Shunt Feedback affect input impedance?
💡 Hint: Consider the flow of current in the shunt configuration.
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 happens to input impedance in Current Shunt Feedback?
- Increases
- Decreases
- Remains Constant
💡 Hint: Think about the shunting effect of the feedback.
Question 2
True or False: The output impedance in Current Shunt Feedback increases.
- True
- False
💡 Hint: Remember how series configurations behave.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
In a Current Shunt Feedback configuration, if Iout = 5 A and If = 0.25 A, what is the feedback factor? If the current input to the amplifier was 2 A, what would be the closed-loop gain?
💡 Hint: Calculate the feedback factor first before finding the closed-loop gain.
Question 2
Design a common-base amplifier that utilizes Current Shunt Feedback. What component characteristics are necessary for achieving desired performance?
💡 Hint: Think about how current flow and impedance interact in the circuit.
Challenge and get performance evaluation