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Author Question: A series circuit has a 50-Hz ac source, a 40- resistor, a 0.70-H inductor, and a 60-F capacitor, as ... (Read 150 times)

chads108

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on: Oct 11, 2019

Question 1

The figure shows a series ac circuit. The inductor has a reactance of 50 Ω and an inductance of 220 mH. An 80-Ω resistor and a capacitor whose reactance is 160 Ω are also in the circuit, and the rms current in the circuit is 2.2 A. What is the voltage amplitude across the capacitor?



◦ 770 V
◦ 500 V
◦ 350 V
◦ 630 V
◦ 210 V

Question 2

A series circuit has a 50-Hz ac source, a 40-Ω resistor, a 0.70-H inductor, and a 60-μF capacitor, as shown in the figure. The rms current in the circuit is 1.6 A. What is the voltage amplitude of the source?



◦ 220 V
◦ 330 V
◦ 390 V
◦ 190 V
◦ 270 V
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Marked as best answer by chads108 on Oct 11, 2019

joechoochoy

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Reply #1 on: Oct 11, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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chads108

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Reply #2 on: Oct 11, 2019
Excellent


joechoochoy

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Reply #3 on: Oct 11, 2019
Great! Please up vote :D


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