AP Physics C: Mechanics

AP Physics C: Mechanics

Have you ever thought about why you feel the downward pull of Earth but not an upward pull from the Moon? Why throwing a heavy rock forward pushes you backward? Or why the end of a stick swings down faster than a rock that is dropped? In AP Physics C: Mechanics, you’ll explore concepts such as motion, gravitation, momentum, and rotation using conceptual explanations and calculus-based mathematics.

College Board

Unit 1 Kinematics

You’ll begin your study of motion and the quantities associated with the motion of an object: position, velocity, acceleration, and time.

Kinematics in one dimension
Kinematics in two dimensions

Unit 2 Force and Translational Dynamics

You’ll investigate Newton’s laws of motion, which describe the relationship among moving objects and the forces acting on them.

Center of mass
Systems
Newton’s laws of motion: first and second law
Circular motion
Newton’s laws of motion: third law
Gravitation

Unit 3 Work, Energy, and Power

You’ll learn to define and calculate work, energy, and power and become familiar with the principle of conservation as a foundational model of physics.

Work–energy theorem
Forces and potential energy
Conservation of energy
Power

Unit 4 Linear Momentum

You’ll be introduced to the concepts of impulse and momentum, and the conservation of linear momentum.

Impulse and momentum
Conservation of linear momentum, collisions

Unit 5 Torque and Rotational Dynamics

You’ll gain an in-depth comprehension of rotational motion by investigating torque and rotational statics, kinematics, and dynamics.

Torque and rotational statics
Rotational kinematics
Rotational dynamics and energy and Newton’s second law in rotational form

Unit 6 Energy and Momentum of Rotating Systems

You’ll explore the energy and momentum of an object rotating around an axis and you’ll connect those concepts to their linear analogs.

Rotational kinetic energy
Angular momentum
Rolling
Orbits

Unit 7 Oscillations

You’ll use all the tools, techniques, and models you’ve learned in previous units to analyze a new kind of motion: simple harmonic motion.

Periodic motion
Pendulums
Physical Pendulums