Q285
The signal flow graph of a closed-loop system is shown in the figure, where TD represents the disturbance in the forward path: The effect of the disturbance can be reduced by:
The signal flow graph of a closed-loop system is shown in the figure, where TD represents the disturbance in the forward path: The effect of the disturbance can be reduced by:


A.
Increasing G2(s)
B.
Decreasing G2(s)
C.
Increasing G1(s)
AnswerD.
Decreasing G1(s)
Answer: Option C
Solution
Answer: Option C
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