Question: Suppose that the controller is Using the root locus method, determine the maximum value of the gain K for closed-loop stability. a. K = 2.13

Suppose that the controller is

K(1 + 0.2s) Ge(s) = 1 +0.025simage text in transcribed

Using the root locus method, determine the maximum value of the gain K for closed-loop stability.

a. K = 2.13

b. K = 3.88

c. K = 14.49

d. Stable for all K 7 0

K(1 + 0.2s) Ge(s) = 1 +0.025s

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