1 1 vote The open-loop transfer function of a unity-gain feedback control system is given by $$ \text{G}(s)=\frac{\text{K}}{(s+1)(s+2)} $$ The gain margin of the system in $\text{dB}$ is given by $0$ $1$ $20$ $\infty $ Control Systems gate2006-ec control-systems transfer-function numerical-answers + – admin 382 views answer comment Share Follow Add Sync Questions Print 0 reply Please log in or register to add a comment.
