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Author Question: As shown in the figure, an ac source whose rms voltage is 80 V is in series with a 100- resistor and ... (Read 46 times)

Yolanda

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Question 1

In the circuit shown in the figure, the 60-Hz ac source has a voltage amplitude of 120 V, the capacitive reactance is the inductive reactance is and the resistance is What is the inductance L of the inductor?



◦ 3700 mH
◦ 4800 mH
◦ 2900 mH
◦ 770 mH
◦ 1700 mH

Question 2

As shown in the figure, an ac source whose rms voltage is 80 V is in series with a 100-Ω resistor and a capacitor whose reactance is 200 Ω at the frequency of the source. What is the rms voltage across the capacitor?


◦ 70 V
◦ 68 V
◦ 66 V
◦ 74 V
◦ 72 V


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Marked as best answer by Yolanda on Oct 11, 2019

ecabral0

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Yolanda

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Reply 2 on: Oct 11, 2019
Wow, this really help


ryhom

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Reply 3 on: Yesterday
Excellent

 

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