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villain villain
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2 weeks ago

Three wires are connected at a junction. One of the wires carries a current of 4 A into the junction, while another carries 5 A into the junction. What is the current in the third wire?



4 A away from the junction



9 A away from the junction



4 A into the junction



9 A into the junction



1 A away from the junction

Textbook 
College Physics

College Physics


Edition: 5th
Author:
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birdnuggetbirdnugget
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2 weeks ago
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