Y(s) ) of the system R(s) Consider the blog diagram in the figure below and find the transfer function (H (s) R G1 G3 G5 G2 G4

Reduce the block diagram shown to a single transfer function.

(c) Find the closed-loop transfer function, C(s)/R(s) for the system shown in Figure Q3 using block diagram reduction if H1 and H2 equal to your second last and last numbers of your matric card (Example: Matrix no CD190257, H1=5, H2=7). R(s) G1 G2 H2 H1 Figure Q3

Consider the following block diagram R(S)- K H₂(s) G₁(s) H3(s) H₁(s) G₂(s) -Y(S) a) Simplify the block diagram and obtain the closed loop transfer function T(s) = Y(s)/R(s). 1 1 b) Let H₁ H₂ = 1, H3 = K₁, G₂ = and G₁ Give the necessary and sufficient 8+1 conditions on the parameters K₁ and K leading to the stability of T(s). S

Please do correct and handwritten

Please answer in typing format

Consider the inverting OpAmp circuit below, left: R₂ Find the Transfer G(s) = Vo(s) Vi(s) V R₁ www as shown above [right]. Vo V₁ G(s)

O for the block diagram shown in figure R(s) Q2. Find the transfer function below using block diagram reduction. H(s) H(s) R(s) + G,(s) G,(s) C(s) G,(8) H,(s) H4(s)

2. Find the transfer function of the signal flow graph shown in figure? R(s) G₁(s) G₂(s) V4(s) I H₁(s) G3(s) Gg(s) V3(s) V₂(s) G7(s) G4(s) H4(s) H₂(s) Vs(s) please answer in typing format Gg(s) V₁(s) Figure 2: Problem 2 Signal flow graph G6(s) O C(s)

Q2: Answer A or B A: Simplify the block diagram shown below and obtain the closed-loop transfer function C(s)/R(s). G₁ R(s) C(s) G₂ H₁ H₂