AP AP Physics 2: Algebra-Based Past Papers

The 2025 AP Physics 2 Section II examination comprised four free-response questions totalling 40 points across 100 minutes, testing Magnetism & Induction, Thermodynamics, RC Circuits, and Physical Optics. Overall performance yielded a mean score of 3.38 with 50.5% scoring 4 or 5. Key areas of difficulty included qualitative path-length justifications in double-slit interference, Lenz's law reasoning, and handling power-of-ten exponents during graphical capacitance calculations.

The 2024 AP Physics 2 Free-Response paper (44 marks across 4 questions) placed heavy emphasis on experimental design, multi-step derivations, and conceptual synthesis across Modern Physics, Thermodynamics, DC Circuits, and Electromagnetism. Student performance highlighted particular hurdles in connecting particle wave properties with energy in Question 1, extracting physical constants from graphical slopes in Question 2, symbolic circuit simplification in Question 3, and applying Newton's second law for charged particle trajectories in Question 4.

The 2023 AP Physics 2 Free-Response section consisted of 4 questions totaling 44 marks across 90 minutes. Question 1 (10 marks) evaluated refraction and wave properties through layered media; Question 2 (12 marks, Experimental Design) assessed capacitor identification and graphical linearization for battery EMF and internal resistance; Question 3 (12 marks, QQT) covered fluid statics, buoyant force mechanics, Bernoulli's principle, and continuity; Question 4 (10 marks, Paragraph Length Response) examined electrostatic vector fields, scalar electric potential, and system potential energy bar charts. Performance was lowest on electrostatics (mean 3.45/10) and fluids (mean 4.83/12), where students struggled with system potential energy accounting and microscopic justifications.