Therefore, the sinusoidal steady-state response for i
2
in the circuit in Fig. 8.1-1(b) is
We observe again that the response is a pure sinusoidal waveform at the same fre-
quency as that of the input sinusoid, but the response has a phase lag with respect to the
input. Both the amplitude and the phase of response depend on the angular frequency
ω
of
the input sinusoid.
8.2 THE COMPLEX EXPONENTIAL FORCING FUNCTION
The method outlined in the previous section to determine the sinusoidal steady-state
response of a dynamic circuit can be summarised as below:
1.Use the mesh or nodal analysis to obtain integro-differential equations ...
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