Question

A 120 ΩΩ resistor is in series with a 0.110 HH inductor and a 0.460 μFμF capacitor.

Compute the impedance of the circuit at a frequency of f1f1 = 500 HzHz and at a frequency of f2f2 = 1000 HzHz .

In each case, compute the phase angle of the source voltage with respect to the current.

State whether the source voltage lags or leads the current at a frequency 500 HzHz .

State whether the source voltage lags or leads the current at a frequency 1000 HzHz .

Answer 1