Marks 1
1
The transfer function of a real system, H(s), is given as:
$$H(s) = {{As + B} \over {{s^2} + Cs + D}}$$,
where A, B, C and D are positive constants. This system cannot operate as
GATE EE 2022
2
The number of chords in the graph of the given circuit will be

GATE EE 2008
3
The graph of an electrical network has $$N$$ nodes and $$B$$ branches. The number of links, $$L$$, with respect to the choice of a tree, is given by
GATE EE 2002
4
Figure shows $$a$$ $$b$$ $$c$$. resistive network and its graph is drawn aside. $$A$$ 'proper tree' chosen for analyzing the network will contain the edges :

GATE EE 1994