Stability Theory » Exercise – 1
28. The number of sign changes in the elements of the first column of the Routh array denotes :
(a) the number of zeros of the closed-loop system in the RHP
(b) the number of poles of the closed-loop system in the RHP
(c) the number of open-loop zeros in RHP
(d) the number of open-loop poles in RHPSubject Name : Electronics Engineering Exam Name : IIT GATE, UPSC ESE, RRB, SSC, DMRC, NMRC, BSNL, DRDO, ISRO, BARC, NIELIT Posts Name : Assistant Engineer, Management Trainee, Junior Engineer, Technical Assistant Electronics & Communication Engineering Books
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