A unity feedback system is shown in Figure Q4. The R(s) and C(s) are the input and output,
respectively.
(a) Given G(s)=(1)/(Ts+1), find the range of T2% G=(K)/(s(02s+1)) and the natural frequency is 10ra(d)/(s), determine the K value, and system's
damping ratio.
(c) According to (b), determine the system type and steady state error subjected to unit ramp and unit
parabolic input.