96.7.1 - A Having Three Poles
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Practice Questions
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What is the definition of a dominant pole?
💡 Hint: Think about which pole influences the behavior most at low frequencies.
Explain what feedback is.
💡 Hint: Consider how a thermostat alters its heating based on the temperature it detects.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What defines a dominant pole in a feedback system?
💡 Hint: Which pole influences the behavior most?
True or False: Feedback can destabilize a system by creating complex conjugate poles.
💡 Hint: Think of what complex poles indicate regarding system stability.
1 more question available
Challenge Problems
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You have a system with poles at -3 and -5, and feedback results in a pole shift to -2.5. Discuss the implications for stability and system response.
💡 Hint: Consider how close poles affect resonance.
Using a feedback factor of 0.2, if the original dominant pole is -4, calculate the new pole location.
💡 Hint: Make sure to apply the feedback correctly in the calculation.
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