Electrical Engineering > GATE 2017 SET-2 > Control Systems
When a unit ramp input is applied to the unity feedback system having closed loop transfer function C(s)/R(s) = (Ks+b)/(s2+as+b), (a>0, b>0, K>0), the steady state error will be
A
0
B
a/b
C
(a+K)/b
D
(a-K)/b

Correct : d

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