A unity feedback system has the loop transfer function
\(L(s) = G_{c}(s) G(s) = 10K/[s(s+b)] \)
Determine the relationship between the steady-state error to a ramp input and the gain K and system parameter b. For what values of K and b can we guarantee that the magnitude of the steady-state error to a ramp input is less than 0.1?