Question: (a) Plot the root locus for a unity feedback system with loop transfer function K(s + 10) (s + 2) = L(s) Ge(s)G(s) = (b)

(a) Plot the root locus for a unity feedback system with loop transfer function

K(s + 10) (s + 2) = L(s) Ge(s)G(s) = (b) Calculate

K(s + 10) (s + 2) = L(s) Ge(s)G(s) = (b) Calculate the range of K for which the system is stable. (c) Predict the steady-state error of the system for a ramp input.

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