ScoreMint / Subject
Unit practice, MCQ, and FRQ review.
370
350
20
Use FRQ review for written reasoning, then timed mixed practice.
Topic map
Each topic page covers what the exam asks, the key formulas and rules, and how the ScoreMint bank breaks down.
Unit 1 describes motion without asking why it happens: position, velocity, and acceleration in one and two dimensions, motion graphs, free fall, projectiles, and relative motion.
44 questions · 3 FRQs
Unit 2 is Newton's laws: free-body diagrams, net force, friction, inclined planes, tension systems, circular motion, and gravitation.
48 questions · 5 FRQs
Unit 3 reframes mechanics in terms of energy: work done by forces, kinetic and potential energy, the work-energy theorem, conservation of energy with and without friction, and power.
44 questions · 8 FRQs
Unit 4 covers momentum and impulse, conservation of momentum in collisions and explosions, elastic versus inelastic collisions, and center of mass.
41 questions · 3 FRQs
Unit 5 extends Newton's laws to rotation: torque, rotational equilibrium (beams, seesaws, ladders), rotational inertia, angular kinematics, and Newton's second law for rotation.
39 questions · 3 FRQs
Unit 6 covers rotational kinetic energy, rolling without slipping, angular momentum, and its conservation - including collisions that make things spin and the classic spinning-skater scenario.
47 questions · 3 FRQs
Unit 7 covers simple harmonic motion: the restoring-force condition, mass-spring systems and pendulums, period and frequency relationships, SHM graphs, and energy exchange between kinetic and potential forms.
44 questions · 1 FRQs
Unit 8 covers fluids at rest and in motion: density and pressure, hydrostatic pressure with depth, Pascal's principle, buoyancy and Archimedes' principle, the continuity equation, and Bernoulli's equation.
43 questions · 3 FRQs
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Study guides
In-depth strategy and pacing guides that pair with this subject's practice.
How to study for AP Physics 1: build concepts, master free-body diagrams and energy, and write the reasoning the exam rewards.
8 min read
How to write AP free-response answers that score: command verbs, showing work for partial credit, and self-scoring against the rubric.
8 min read
