A unity feedback system has the forward path transfer function G(s). The steady-state error is zero if

G(s) is Type-0 and input is unit-ramp

G(s) is Type-1 and input is unit-ramp

G(s) is Type-0 and input is unit-step

G(s) is Type-1 and input is unit-step

A unity feedback system has the forward path transfer function G(s). T

1.	A unity feedback system has the forward path transfer function G(s). The steady-state error is zero if
A.	G(s) is Type-1 and input is unit-ramp
B.	G(s) is Type-0 and input is unit-step
C.	G(s) is Type-1 and input is unit-step
D.	G(s) is Type-0 and input is unit-ramp
Answer» D. G(s) is Type-0 and input is unit-ramp

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A unity feedback system has the forward path transfer function G(s). The steady-state error is zero if

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