Q71. A graph of a network includes 6 nodes and 15 elements. The number of fundamental tie- sets of this network is

Q72. __________signals start at zero and increases linearly with time.

Q73. According to final value theorem the final value f(\(\infty\)) of a function is given by

Q74. For which of the following function, the Laplace transform will be \(\frac{2}{S^3}\).

Q75. At time \(t=0_+\), with zero initial condition, which of the following acts as an open circuit?

Q76. For two port network, z parameters are given as:
\(Z_{11}=5, Z_{12}=1, Z_{21}=3, Z_{22}=5.\)
The network is: ________

Q77. __________condition is the reciprocity of h-parameters.

Q78. The \(\begin{bmatrix} y \end{bmatrix}\) matrix for the two port network given below is

Q79. Find the \(Z\)-parameter \(Z_{21}\) in following circuit.

Q80. A passive 2-port network is in a steady-state condition. Compared to its input, the steady state output can never offer