K(s+1) Q2: Given the unity feedback system with G(s) = s(s+2)(s+3)(s+4) Do the following: a). Sketch the root locus. b). Find the asymptotes. c). Find the value of gain that will make the system marginally stable. d). Find the value of gain for which the closed-loop transfer function will have a pole on the real axis at -0.5.

K(s+1) Q2: Given the unity feedback system with G(s) = s(s+2)(s+3)(s+4) Do the following: a). Sketch the root locus. b). Find the asymptotes. c). Find the value of gain that will make the system marginally stable. d). Find the value of gain for which the closed-loop transfer function will have a pole on the real axis at -0.5.

Understanding Motor Controls

4th Edition

ISBN:9781337798686

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter54: The Operational Amplifier

Section: Chapter Questions

Problem 7RQ: Name two effects of negative feedback.

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