Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a pole in a feedback system?
💡 Hint: Think about how poles affect the transfer function.
Question 2
Easy
Define a dominant pole.
💡 Hint: Consider which pole contributes most to system stability.
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 do dominant poles have on a feedback system?
- They stabilize the system
- They oscillate the system
- They determine the gain behavior
💡 Hint: Think about how poles impact the overall system response.
Question 2
True or False: Complex conjugate poles can lead to an oscillatory response.
- True
- False
💡 Hint: Consider how pole interaction influences stability.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a feedback system with poles at 2 kHz and 2.2 kHz, analyze the likelihood of oscillation if the feedback is gradually increased.
💡 Hint: Refer to how pole interaction modifies the system dynamics!
Question 2
For a Bode plot showing a drop in gain at 1 kHz, calculate how a second pole at 1.5 kHz could impact overall system behavior.
💡 Hint: Draw the Bode plot to visualize gain behavior!
Challenge and get performance evaluation