B C192008 Pages:4

PART B
Answer any two full questions, each carries10 marks.

9 For the circuit shown in figure, determine the current through the capacitor, using (10)

superposition theorem,

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10 a) Determine the Norton equivalent circuit for the network shown in figure (5)

b) The oriented graph of a network is shown in Figure. Obtain bus incidence matrix (5)

and tie-set matrix with twigs (1-2, 2-3, and 3-4).

3 4
11 For the circuit shown in figure, determine all branch voltages, using cut set (10)

analysis.

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