AP Physics 1
Free AP Physics 1 practice built around the mistakes students actually make. Diagnose which misconceptions are costing you points. Drill only those, with feedback after every question. Verify with full unit-length cumulative exams.
Practice
Diagnose, drill, verify
01 · Diagnose
Topic diagnostic
Short topic-level assessments built around documented student misconceptions. Each result routes you to the specific drills that fix what tripped you up.
Start a diagnostic02 · Drill
Targeted drills
One misconception at a time, MCQ format, varied scenarios, feedback after every question. Reached from your diagnostic result.
03 · Verify
Cumulative MCQ
Twenty-item per-unit exams that mirror AP Physics 1 format. Use as a baseline before a unit test or as a final check after drills.
Take a cumulativeReference
Resources and guides
Tool
Score Calculator
Estimate your 1 to 5 from MCQ and FRQ raw scores.
Reference
Formula Sheet
Every equation, organized by unit, with descriptions and lesson links.
Guide
FRQ Guide
The four task types, scoring patterns, and what each FRQ rewards.
Overview
Exam Format
Sections, timing, calculator policy, what changed in 2025.
Framework
All 8 Units
Course units with approximate exam weighting and topic counts.
Difficulty
Is AP Physics 1 Hard?
What actually makes it tough and what to do about it.
Hub
Practice Modes
All three practice modes with guidance on when to use each.
By unit
Jump into a unit
Why not just do more problems?
Most AP Physics 1 points are lost to a small set of well-documented misconceptions: treating centripetal force as a separate physical force, assuming heavier objects fall faster, double-counting tension, confusing average with instantaneous velocity.
If you hold a misconception, more practice with it intact reinforces it. Getting from a 3 to a 4 is usually a matter of finding the two or three misconceptions that are costing you points and addressing them directly. That is what Mistake Master is built to do.