Question: In the closed-loop control system shown in Fig. 7.2 , calculate the steady-state error to a unit step function. 1) (infty) 2) 5 3) (frac{1}{6})

In the closed-loop control system shown in Fig. 7.2 , calculate the steady-state error to a unit step function.


1) \(\infty\)
2) 5 

3) \(\frac{1}{6}\)
4) 0 Figure 7.2

E(s) 10 1 R(s) Y(s) (s+1)(s+2)

E(s) 10 1 R(s) Y(s) (s+1)(s+2)

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