In the image, portion of a circuit is shown, with the values of the currents given for some branches. What is the direction and value of the current i? Choices: A. ↓, 6A B. ↑, 6A C. ↓, 4A D. ↑, 4A E. ↓, 0A

In the image, portion of a circuit is shown, with the values of the currents given for some branches. What is the direction and value of the current i? Choices: A. ↓, 6A B. ↑, 6A C. ↓, 4A D. ↑, 4A E. ↓, 0A

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter2: Vectors

Section: Chapter Questions

Problem 21CQ: What is wrong with the following expressions? How can you correct them? (a) C=AB , (b) C=AB , (c)...

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Question

In the image, portion of a circuit is shown, with the values of the currents given for some branches. What is the direction and value of the current i?

Choices:

A. ↓, 6A

B. ↑, 6A

C. ↓, 4A

D. ↑, 4A

E. ↓, 0A

|12 A
+4 A
|13 A
junction b
junction d
junction a
junction c
5 A
i
|↑2 A

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