Question

A Norton ac equivalent circuit always consists of

(a) an equivalent ac current source in series with an equivalent impedance
(b) an equivalent ac current source in parallel with an equivalent reactance
(c) an equivalent ac current source in parallel with an equivalent impedance
(d) an equivalent ac voltage source in parallel with an equivalent impedance

Answer 1

(b) an equivalent AC current source in parallel with an equivalent reactance

Step-by-step explanation:

The Norton AC equivalent circuit is composed of a Norton current service as the source, and it is in parallel to a Norton resistor, which can be valid for any type of load. Norton equivalent circuit is valid for a single frequency in AC circuits.