SSC RSMSSB JE Mock Test 2024 Control Systems Signal Flow Graph and Block Diagram Block Diagram Reduction Technique
In the below figure, output C1 due to R1 and R2 is given by:
1
\(\rm\frac{G_1 R_1−G_1 G_3 G_4 R_2}{1−G_1 G_2 G_3 G_4}\)
2
\(\rm\frac{G_1 R_1−G_2 G_3 G_4 R_2}{1−G_1 G_2 G_3 G_4}\)
3
\(\rm\frac{G_1 R_1−G_1 G_3 G_2 R_2}{1−G_1 G_2 G_3 G_4}\)
4
\(\rm\frac{G_1 R_1−G_1 G_2 G_3 G_4 R_2}{1−G_1 G_2 G_3 G_4}\)
5
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