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\(G(s)= K/(s+a)(s+30)\)
The open-loop transfer function of a control system with unity output feed-back.
where a and K are real constants.
(a) find the value of a and K so that the relative damping ratio of the system is 0.5 and the rise time step response is approximately 1 s.
(b) with the values of a and k found in previous question above , find the steady state of the system .
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