Question: Ex . 3 4 9 . Consider a unity feedback system where the forward TF is: G ( s ) = K ( s +

Ex.349. Consider a unity feedback system where the forward TF is:
G(s)= K (s+7)/(s(s+6)). Find the root locus breakaway and entry
points on the real axis (Enter the one closest to the origin first).
Find K where the root locus is s=-7+jB. Also find B. ans:4

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