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Jacob MWE LEAVE TOMORROW!! x Florida 2016 packing List x My Courses- Blackboard

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Question

Jacob MWE LEAVE TOMORROW!! x Florida 2016 packing List x My Courses- Blackboard x N Netfl University of Connecticut X Search Q&A; I Chegg.com C fi WWW. Saplinglea rning com 2469885 /ibiscms/mod/ibis/view.php?id Apps UCHc candidate Sel... s one card office D This week's Menus O Best Medical School... Gb My Courses Black... P MyLab & Mastering Sapling Learning: C... Compilation of MD/ Resources My Assignment 3/11/2016 11:00 PM A 82.9/100 Assignment Information Gradebook Attempts Score Print Calculator Periodic Table Available From: 4/2016 06:00 PM Questi 2 of 12 3/11/2016 11:00 PM Due Date Map Points Possible: 00 Grade Category: Graded Consider a series RLC circuit where R 5490, C 25 UF, and L 45.0 mH. ne the resonance frequency ub of the circuit. Description: Policies: Homework rad s heck y w solutions when you complete o What is the maximum current when the circuit is at resonance, if the amplitude of the (ac) voltage is 84.0 V? up on any question n keep trying to answer each question u you get it right or give up 5% e points available to each answer each incorrect attempt at that in your question 95 O eTextbook o Help With This Topic Web Help & Videos O Technical Support and Bug Reports O Previous Give Up & View Solution Check Answer Next SExit PM 3/11/2016

Explanation / Answer

inRLC ckr at resosnacne

W^2 = 1/LC

W^2 = (1/(0.045 * 1.25 e -6)

W = angular frequency = 4216.37 rad/s

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at resonance Z = R

as XL = Xc , (XL-Xc) = 0

so

Imax = Vmaz/R

Imax = 84* 1.414/549

Imax = 0.216 Amps is the maximum current