EE 201 Circuits G. Tuttle

AC analysis practice problems
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Read the AC analysis (the impedance way) class notes.


For the circuit shown,

  • R = 680 Ω
  • C = 100 nF
  • Im = 100 mA
  • f = 400 Hz

Use AC analysis to find the complex current through the capacitor. Express the result in magnitude/phase form.

Answer