0 votes 0 votes The number of times the Nyquist plot of $G(s) H(s)=\frac{1}{2} \frac{(s-1)(s-2)}{(s+1)(s+2)}$ encircles the origin is_______________. Others gatein-2023 + – admin asked May 22, 2023 • edited Nov 22, 2023 by makhdoom ghaya admin 2.7k points answer See all 0 reply