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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define a dominant pole.
💡 Hint: Think about which pole influences the response the most.
Question 2
Easy
What is a Bode plot used for?
💡 Hint: Consider visual representation of gain and phase.
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 effect does shifting a dominant pole to a higher frequency have?
- Increases stability
- Decreases stability
- No effect
💡 Hint: Think about the relationship between pole location and stability.
Question 2
True or False: Complex conjugate poles always indicate instability.
- True
- False
💡 Hint: Consider where these poles are located.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a feedback system with poles at 1 rad/s and 10 rad/s, evaluate what happens if one pole shifts towards the other. Discuss the stability implications.
💡 Hint: Consider what you learned about pole proximities and stability.
Question 2
Sketch a Bode plot for a system with a single dominant pole and a complex pole pair. Describe the gain and phase behavior.
💡 Hint: Reflect on how feedback systems typically exhibit responses on Bode plots.
Challenge and get performance evaluation