0 0 votes A unity feedback control system is characterized by the open-loop transfer function $$G(s)=\frac{2(s+1)}{s^3+ks^2+2s+1}$$ The value of $k$ for which the system oscillates at $2$ rad/s is ___________ Control Systems gate2017-ec-2 numerical-answers control-systems feedback-systems + – admin 674 views answer comment Share Follow Add Sync Questions Print 0 reply Please log in or register to add a comment.
