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AP® Physics 1

The Best AP® Physics 1 Review: Topic Summaries, Examples, and Free Practice

Welcome to Albert’s collection of science topic reviews for teaching and reviewing AP® Physics. Teachers and students can explore our easy-to-follow guides below for use at home or in the classroom.

Unit 1 | Kinematics

How do position, velocity, and acceleration relate to one another? How can kinematic equations be used to predict an object’s motion?

The articles below break down key kinematics concepts, from motion graphs to projectile motion. Whether you're studying one-dimensional movement or two-dimensional motion with vectors, these resources will help you master the fundamentals of motion.

Unit 2 | Force and Translational Dynamics

How do forces affect the motion of objects? What role does Newton’s Laws play in understanding dynamics?

The review articles below cover fundamental force concepts, from free-body diagrams to Newton’s Laws and friction. Whether analyzing forces in equilibrium or exploring circular motion and gravity, these resources will help you understand the interactions governing motion.

Unit 3 | Work, Energy, and Power

How does energy transfer affect an object's motion? What is the relationship between work, energy, and power?

The review articles below explore key energy concepts, from kinetic and potential energy to the work-energy theorem and power. Whether you're analyzing forces doing work or understanding conservation of energy, these resources will help you master fundamental principles of energy transfer.

Unit 4 | Linear Momentum

How is momentum conserved in collisions and explosions? What is the relationship between impulse and momentum?

The review articles below explore momentum, impulse, and collisions, including how forces change an object’s motion over time. Whether analyzing elastic or inelastic collisions, these resources will help you understand the principles of momentum conservation and impulse-momentum relationships.

Unit 5 | Torque and Rotational Dynamics

How does torque influence rotational motion? What factors affect an object's rotational inertia?

The review articles below explore rotational motion, including torque, angular acceleration, and rotational inertia. Whether analyzing rotational equilibrium or applying Newton’s Laws to rotation, these resources will help you understand the principles governing rotational dynamics.

Unit 6 | Energy and Momentum of Rotating Systems

How is rotational energy related to linear energy? What role does angular momentum play in rotational motion?

The review articles below explore rotational energy, angular momentum, and rolling motion, including how torque and impulse affect rotating systems. Whether analyzing rotational kinetic energy or conservation of angular momentum, these resources will help you understand the fundamental principles of rotational motion.

Unit 7 | Oscillations

What causes simple harmonic motion (SHM), and how is it characterized? How do energy and frequency relate to oscillating systems?

The review articles below explore simple harmonic motion, including restoring forces, oscillations, and energy conservation in periodic motion. Whether analyzing pendulums, springs, or energy transformations in SHM, these resources will help you understand the fundamental principles of oscillatory motion.

Unit 8 | Fluids

How do fluids behave under different forces and pressures? What principles govern fluid flow and buoyancy?

The review articles below explore fluid mechanics, including density, pressure, buoyancy, and fluid dynamics. Whether analyzing Archimedes' principle, Bernoulli’s equation, or the continuity equation, these resources will help you understand the fundamental behavior of fluids.

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