A unity-feedback control system has the open-loop transfer functionG(s) = 4(1 + 2s) s2 (s + 2)If input to the system is a unit ramp, then steadystate error will be_______

A unity-feedback control system has the open-loop transfer functionG(s

1.	A unity-feedback control system has the open-loop transfer functionG(s) = 4(1 + 2s) s2 (s + 2)If input to the system is a unit ramp, then steadystate error will be_______
A.	0
B.	1
C.	2
D.	3
Answer» B. 1

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A unity-feedback control system has the open-loop transfer functionG(s) = 4(1 + 2s) s2 (s + 2)If input to the system is a unit ramp, then steadystate error will be_______

A unity-feedback control system has the open-loop transfer functionG(s) = 4(1 + 2s) s2 (s + 2)If input to the system is a unit ramp, then steadystate error will be_______

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