Question: For the unity feedback system shown in Figure P8.3, where do the following: a. Sketch the root locus. b. Find the asymptotes. c. Find the

For the unity feedback system shown in Figure P8.3,
where

K( - 25 +2) G(s): (s+ 2)(s + 4)(5 + 5)(s +

do the following:
a. Sketch the root locus.
b. Find the asymptotes.
c. Find the range of gain, K, that makes the system stable.
d. Find the breakaway points.
e. Find the value of K that yields a closed-loop step response with 25% overshoot.

K( - 25 +2) G(s): (s+ 2)(s + 4)(5 + 5)(s + 6)

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