M

Mr. Dubey • 52.30K Points
Coach 

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
Correct : Option (C)

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

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