AP Physics C: Electricity and Magnetism · Free-response questions 2026

4 questions, each with its course unit and the official scoring guidelines.

Official paper (PDF) · QuestionsAll AP Physics C: E&M papers→

Question 3

Open answer
Question 3 — The following information applies to parts A and B. 3. In Experiment 1, students are asked to collect data that can be graphed to determine the inductance L1 of an inductor. The students have access to multiple charged…

Source: College Board — AP Physics C: Electricity and Magnetism, Free-response questions, 2026

Question 4

Open answer
Question 4 — 4. In Scenario 1, a square conducting loop with side length s has total resistance R. The loop is held fixed in the xy-plane in an external, uniform, time-varying magnetic field that is initially directed in the…

Source: College Board — AP Physics C: Electricity and Magnetism, Free-response questions, 2026

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