3. (10 pts) The RC circuit below is hooked up to a source that provides an emf of e(t) = Vocos(wt), where Vo = 40 V and w = 400 rad/s. R = 100 N, C = 8 ×10-6 F. (a) (2 pts) Find the circuit's impedance Z and maximum current Io. (b) (2 pts) What is the maximum voltage read out over the capacitor? (c) (2 pts) What is the phase difference o between the source emf and the current? (d) (2 pts) Draw a phase diagram for this circuit, labeling the phasors for all voltages and current and the phase angle ø. (e) (2 pts) How much average power does this circuit dissipate?
3. (10 pts) The RC circuit below is hooked up to a source that provides an emf of e(t) = Vocos(wt), where Vo = 40 V and w = 400 rad/s. R = 100 N, C = 8 ×10-6 F. (a) (2 pts) Find the circuit's impedance Z and maximum current Io. (b) (2 pts) What is the maximum voltage read out over the capacitor? (c) (2 pts) What is the phase difference o between the source emf and the current? (d) (2 pts) Draw a phase diagram for this circuit, labeling the phasors for all voltages and current and the phase angle ø. (e) (2 pts) How much average power does this circuit dissipate?
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Transcribed Image Text:3. (10 pts) The RC circuit below is hooked up to a source that provides an emf of
e(t) = Vocos(wt), where Vo = 40 V and w =
400 rad/s. R = 100 N, C = 8 ×10-6 F.
(a) (2 pts) Find the circuit's impedance Z and maximum current Io.
(b) (2 pts) What is the maximum voltage read out over the capacitor?
(c) (2 pts) What is the phase difference o between the source emf and the current?
Transcribed Image Text:(d) (2 pts) Draw a phase diagram for this circuit, labeling the phasors for all voltages
and current and the phase angle ø.
(e) (2 pts) How much average power does this circuit dissipate?
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