Engineering Board Exam Reviewer · Branch, Loop and Node Analyses · easy
At a node, currents of 3 A and 5 A flow in, and 2 A flows out through one branch. What current flows out through the remaining branch?
- 6 A
- 10 A
- 8 A
- 4 A
Answer
A. 6 A
Solution
KCL: current in = current out. 3+5=2+I I=6 A.
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