AP Physics C: Mechanics

Calculus-based mechanics and kinematics

Exam Format

Know the structure before you walk in.

Multiple Choice

Section I

35 questions, 45 minutes, 50% of score.
Tests kinematics, dynamics, energy, momentum, and rotation.

Free Response

Section II

3 questions, 45 minutes, 50% of score.
Requires calculus-based derivations and problem solving.

Key Policies

Calculator & Materials

Graphing calculator required.
Equation sheet provided. Total time: 1 hour 30 minutes.

Scoring

Scale 1–5

Approximately 25% of students score a 5.
Scores of 3+ typically earn college credit.

Units

Click any unit to access study guides, practice tests, flashcards, videos, and more.

Unit 1

Kinematics

Motion in one and two dimensions with calculus-based analysis

Unit 2

Newton's Laws of Motion

Forces, systems, free-body diagrams, and friction

Unit 3

Work, Energy, and Power

Work-energy theorem, conservative forces, potential energy, and power

Unit 4

Systems of Particles and Linear Momentum

Center of mass, impulse, and conservation of linear momentum

Unit 5

Rotation

Rotational kinematics, torque, rotational dynamics, and rolling motion

Unit 6

Oscillations

Simple harmonic motion, springs, pendulums, and resonance

Unit 7

Gravitation

Gravitational forces, orbits, Kepler's laws, and escape velocity

Course Resources

Everything you need to master AP Physics C: Mechanics.

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Study Guide

Complete unit-by-unit breakdown with key concepts and formulas.

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Practice Test

Full-length timed exam with AP-style questions and scoring.

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Flashcards

Key terms and concepts in an easy-to-review format.

Study Cards
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Video Lessons

Step-by-step walkthroughs of the hardest topics.

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Cheat Sheet

One-page printable with all essential formulas and facts.

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AI Tutor

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