1.

The open loop control transfer function of a unity feedback system is given by :
G(s) =K/(s+2)(s+4)(s^2+6s+25)

A. nWhich is the value of K which causes sustained oscillations in the closed loop system?
B. t590
C. t790
D. t990
E. t1190
Answer» B. t590


Discussion

No Comment Found