100
G(s) = s(s² + 20s + 10)
R(S)
G(s)
C(s)
a. Determine the transfer function T(s) = C(s)/R(s)
b. Determine the poles and zeros of T(s)
c.
Use a unit step input, R(s)=1/s, and obtain the partial fraction expansion for C(s) and the value of the
residues.
Fig: 1