Kirchhoff's Junction Rule Video Lessons

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Problem: Find the current in the 3.00 Ω resistor. (Note that three currents are given.)

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Using the Kirchoff's junction rule for the node at the center bottom:

The current through the 3.00 Ω is the sum of the currents through the 4.00 Ω and the 6.00 Ω resistors.

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Problem Details

Find the current in the 3.00 Ω resistor. (Note that three currents are given.)

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