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,

  • R1 = 2.7 kΩ
  • R2 = 3.9 kΩ
  • L = 220 mH
  • Vm = 5 V
  • ω = 100 krad/sec

Use AC analysis to find the complex voltage across R2. Express the result in magnitude/phase form.

Answer