Answered: What is the approximate phase angle in…

What is the approximate phase angle in a series RLC circuit when VC = 117 V, VR = 14.5 V, and VL = 3.3 V? A. –45.0 degrees B. –82.7 degrees C. –90.0 degrees D. –172.7 degrees

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter20: Electric Current, Resistance, And Ohm's Law

Section: Chapter Questions

Problem 84PE: (a) At what two times in the first period following t = 0 does the instantaneous voltage in 60-Hz AC...

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Question

What is the approximate phase angle in a series RLC circuit when VC = 117 V, VR = 14.5 V, and VL = 3.3 V?

A. –45.0 degrees

B. –82.7 degrees

C. –90.0 degrees

D. –172.7 degrees

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