A characteristic equation for a feedback control system is given by 5s³ + 16s2 + (12+5K)s + 20K = 0. Find the frequency
Posted: Tue Jun 07, 2022 2:30 pm
A characteristic equation for a feedback control system is given by 5s³ + 16s2 + (12+5K)s + 20K = 0. Find the frequency of oscillation when the system is marginally stable. O a. None of the above O b. 28.3 O C. 5.2 O d. 3.16 O e. 3.46