7. A unity feedback system has the following forward transfer function: G(s)=s2+4s+13K(s+2) a. Calculate the phase angl
Posted: Tue Jul 12, 2022 8:39 am
7. A unity feedback system has the following forward transfer function: G(s)=s2+4s+13K(s+2) a. Calculate the phase angle of G(s) at the point s=−4.82+j1 b. Is the point specified in part a on the root locus (or is s=−4.82+j1 a closedsystem pole)? c. If the point specified in part a is on the root locus, find the value of the gain K at that point