A feedback control system is shown in Figure P8.8.The specification for the closed-loop system requires that the overshoot to a step input be less than 15%. (a) Determine the corresponding specification Mpω) in the frequency domain for the closed-loop transfer function
![](https://test.transtutors.com/qimg/e96d4397-223f-4d35-a641-25b848e06f40.png)
(b) Determine the resonant frequency ωr. (c) Determine the bandwidth of the closed-loop system.
![](https://test.transtutors.com/qimg/10e307ca-37d7-4bae-b9ec-79bdd1575734.png)