Consider a unity feedback system with L(s) = Gc(s)G(s) = K(s + 1) / s2 + 4s

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Consider a unity feedback system with
L(s) = Gc(s)G(s) = K(s + 1) / s2 + 4s + 5
(a) Find the angle of departure of the root locus from the complex poles.
(b) Find the entry point for the root locus as it enters the real axis.

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Modern Control Systems

ISBN: 978-0136024583

12th edition

Authors: Richard C. Dorf, Robert H. Bishop

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Question Posted: Mar 29, 2016 05:26 AM

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Consider a unity feedback system with L(s) = Gc(s)G(s) = K(s + 1) / s2 + 4s

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The root locus is shown in Figure E74 FI...View the full answer

Modern Control Systems

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