Q. Consider the loop transfer function K(s+6)/(s+3)(s+5) In the root locus diagram the centroid will be located at:

(A) -4
(B) -1
(C) -2
(D) -3

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✅ Correct Answer: (C) -2

Explanation: centroid =sum of real part of open loop pole-sum of real part of open loop zeros/p-z.

Published by Mr. Dubey ⭐ 111.54K Points at 15-Sep-2023 12:43 am in Control System Engineering

Explanation by: Mr. Dubey

centroid =sum of real part of open loop pole-sum of real part of open loop zeros/p-z.

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