For the circuit shown in Figure P2.58, assume iS = 5 A, R1 = 10 ? , R2 = 7 ? , R3 = 8 ? , R4 = 4 ? , and R5 = 2 ? . Find: a. The number of nodes in the circuit. b. The power delivered by the source iS . c. The equivalent resistance seen by the source iS .





What will be an ideal response?


Known quantities:

Circuit of Figure P2.63.

is = 5A, R1 = 10?, R2 = 7 ?.

R3 = 8 ?, R4 = 4 ?, R5 = 2 ?

Find:

The number of nodes in the circuit.

The power delivered by the current source.

The equivalent resistance seen by the current source.

Analysis:

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