List of top Signals and Systems Questions on Transfer Function From Block Diagram Representation

For the block diagram shown in the figure, the transfer function \(\dfrac{Y(s)}{R(s)}\) is: \begin{center} \includegraphics[width=0.5\textwidth]{04.jpeg} \end{center}

The overall transfer function for the block diagram shown in figure is

The transfer function of two compensators is given as \(C_1= \frac{s+30}{ 30(s+1)}\) and\( C_2= \frac{30(1+s)}{ (30+s) }\) The correct statement is

$H(s) = \frac1{ s^3+ As^2+Bs +5 } $ is the transfer function of a system. The system is stable for constraints

C(s) The noise transfer function $\frac{C(s)}{ N(S)}| _{R(S)=0} $of the given system is