Consider an RLC circuit with R = 105 Ω, L = 518 mH, andC = 0.200 mF. (a) At what frequency is this circuit in resonance?(b) Find the impedance of this circuit if the frequency has thevalue found in part (a), but the capacitance is increased to0.220 mF. (c) What is the power factor for the situation describedin part (b)?

Consider an RLC circuit with R = 105 Ω, L = 518 mH, andC = 0.200 mF. (a) At what frequency is this circuit in resonance?(b) Find the impedance of this circuit if the frequency has thevalue found in part (a), but the capacitance is increased to0.220 mF. (c) What is the power factor for the situation describedin part (b)?

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter15: Alternating-current Circuits

Section: Chapter Questions

Problem 33P: For an RLC series circuit, the voltage amplitude and frequency of the source are 100 V and 500 Hz,...

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