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stoneskin21 stoneskin21
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5 years ago
Figure 22.2a

A series ac circuit is shown. The inductor has a reactance of 60 ohms and an inductance of 150 mH. A 50 ohm resistor and a capacitor whose reactance is 90 ohms are also in the circuit. The rms current in the circuit is 1.5 A. In Figure 22.2a, the rms voltage of the source is closest to:

• 81 V

• 84 V

• 87 V

• 78 V

• 75 V
Textbook 
College Physics

College Physics


Edition: 10th
Authors:
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wrote...
5 years ago
87 V
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