Practice - Nyquist Plot
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
What is a Nyquist plot used for?
💡 Hint: Think about analyzing a control system.
What does the Nyquist criterion help us determine?
💡 Hint: Focus on pole positions!
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What does a Nyquist plot graphically represent?
💡 Hint: Think about the domain in which the plot operates.
True or False: Nyquist plots are only applicable to linear systems.
💡 Hint: Consider the general applicability of Nyquist plots.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Given the transfer function G(s) = 5/(s^2 + 3s + 2), sketch the Nyquist plot and describe the stability of the system.
💡 Hint: Consider how the poles are positioned in relation to the Nyquist plot.
Explain how the Nyquist plot would change if the feedback gain of a system was increased?
💡 Hint: Think about the effects of feedback gain on pole distribution.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.