Electrical Engineering > GATE 2014 SET-3 > Signal Flow Graphs
The signal flow graph of a system is shown below. U(s) is the input and C(s) is the output.
Assuming, h1=b1 and h0=b0-b1a1. the input-output transfer function, G(s)=C(s)/U(s) of the system is given by
A
G(s)=(b0s+b1)/(s2+a0s+a1)
B
G(s)=(a1s+a0)/(s2+b1s+b0)
C
G(s)=(b1s+b0)/(s2+a1s+a0)
D
G(s)=(a0s+a1)/(s2+b0s+b1)

Correct : c

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