Question: A unity feedback system has the loop transfer function Determine the relationship between the steady-state error to a ramp input and the gain K and

A unity feedback system has the loop transfer function

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?

10K -s(s + b) L(s) , Ge(s)G(s)

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