Which one of the following is not the property of root loci?

Question

TuteeHUB · Accepted Answer

they start from the open loop poles and terminate at the open loop zeroes

TuteeHUB · Answer

the root locus is symmetrical about imaginary axis

TuteeHUB · Answer

they start from the open loop poles and terminate at the open loop zeroes

TuteeHUB · Answer

the breakaway points are determined from dk/ds = 0

TuteeHUB · Answer

segments of the real axis are the part of the root locus if and only is the total number of real poles and zeroes to their right is odd.

1.	Which one of the following is not the property of root loci?
A.	the root locus is symmetrical about imaginary axis
B.	they start from the open loop poles and terminate at the open loop zeroes
C.	the breakaway points are determined from dk/ds = 0
D.	segments of the real axis are the part of the root locus if and only is the total number of real poles and zeroes to their right is odd.
Answer» B. they start from the open loop poles and terminate at the open loop zeroes

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