5. An LRC circuit is shown with an alternating source with a current given by i(1) =Icos(@t), with I=6.5 A and f= 104 Hz. If R= 70 N, C= 30 µF, and L= 180 mH are being used, determine: %3D a) The maximum electric potential across R, C, and L. b) How many radians the voltages are ahead of the current in R, C, and L? c) The equations of the alternating electric potential of source as a function of time, v(t), across R, C, and L. d) The average electric power being used in the circuit (across the source). e) Draw the phase diagram for this circuit and use it to calculate overall phase o and impedence Z. ) The maximum potential across the source. g) The equation of the alternating potentail across the source. R. ww- C ict) L.

5. An LRC circuit is shown with an alternating source with a current given by i(1) =Icos(@t), with I=6.5 A and f= 104 Hz. If R= 70 N, C= 30 µF, and L= 180 mH are being used, determine: %3D a) The maximum electric potential across R, C, and L. b) How many radians the voltages are ahead of the current in R, C, and L? c) The equations of the alternating electric potential of source as a function of time, v(t), across R, C, and L. d) The average electric power being used in the circuit (across the source). e) Draw the phase diagram for this circuit and use it to calculate overall phase o and impedence Z. ) The maximum potential across the source. g) The equation of the alternating potentail across the source. R. ww- C ict) L.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter33: Inductors And Ac Circuits

Section: Chapter Questions

Problem 36PQ

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