DOQuestion 10The Nyquist plot for the plant(with gain KImaginary Axis080604020204-06-Et 11=1) is given below.(15)G(s) ==8²-58-42(8²+58+6)Nyquist DiagramE17°C Imaginary Axis0202104-060.8505Real AxisThe plant is placed in a unity feedback loop. Which statements of the following are true?O The closed-loop system is unstable.O The gain margin of the system is around 20.The closed-loop system is stable.The gain margin of the system is around 2.0.5

Given: The Nyquist plot for the plant: G(s)=s2-5s-42(s2+5s+6)

Answered: O Question 10 The Nyquist plot for the…

O Question 10 The Nyquist plot for the plant (with gain K = 1) is given below. Imaginary Axis 08 06 04 02- 02- 041 06- II 6 8²-58-4 G(s) = 2(8²+58+6) Nyquist Diagram

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Question

Imaginary Axis
02
021
04-
06
0.85
05
Real Axis
The plant is placed in a unity feedback loop. Which statements of the following are true?
O The closed-loop system is unstable.
O The gain margin of the system is around 20.
The closed-loop system is stable.
The gain margin of the system is around 2.
0.5

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