Kirchhoff's Junction Rule and Displacement Current
Under which of the following conditions does Kirchhoff’s junction rule hold for a circuit with time-varying currents?
A
It is only valid when the rate of change of current is below a certain threshold frequency.
B
It remains valid at any instant, as long as displacement currents are included in the analysis.
C
It applies exclusively during steady-state conditions after all transients have died out.
D
It holds true only if the circuit’s inductance is negligible compared to its resistance.
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