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Unit 11: Electric Circuits

Kirchhoff's Junction Rule

Apply charge conservation at circuit junctions, combine the junction and loop rules to solve multi-branch circuits, and test the rule with ammeter data.

Topic 11.7 · 9 min read

This lesson comes with the AP Physics C: Electricity and Magnetism plan

In this lesson

  1. 01Charge in equals charge out
  2. 02Solving multi-branch circuits
  3. 03Using the rule in measurements
  4. 04Worked examples
  5. 05Where students lose points
  6. 06On the exam

The first units’ lessons are free. The plan opens every lesson, every practice question with worked solutions, your study plan and calendar, for $14.49 a month. Cancel any time.

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