AP Physics 1 Score Calculator
Project your AP Physics 1 score - the algebra-based exam with the lowest 5-rate in the AP lineup. Model weighting: 50% multiple choice + 50% free response.
Predict Your Score
Section I: Multiple Choice (40 points / 50%)
Section II: Free Response (40 points / 50%)
This is an independent estimate, not an official College Board score. Actual cutoffs are set after the exam based on that year's national results.
Practice-test scorer
Just took a practice test? Type your raw numbers here and hit Score it - it drives the same calculator above with the exact numbers you got.
Practice for the AP Physics 1 exam
Take the free timed practice exam — multiple choice on a countdown, then free response you self-score against the rubric. When you finish it projects your 1–5 with the same model as this calculator.
What each AP score means
The number the College Board reports — 1 to 5 — is a qualification level, not a grade. It tells a college how prepared you are for the college-level course, and it’s the same scale on every AP exam. Here’s what each score is meant to signal:
| Score | Recommendation | College grade equivalent |
|---|
The grade equivalents are College Board’s published labels, not a GPA conversion. Whether a 3, 4, or 5 earns credit depends on the specific college’s policy.
How the AP Physics 1 exam is structured
Verified against the official College Board course description. Sections, timing, and how each part contributes to your composite score.
- 50%
Section I: Multiple Choice · 80 min
40 questions (includes 5 multi-correct). New 2025 format. - 50%
Section II: Free Response · 100 min
4 questions worth 40 points (10 + 12 + 10 + 8). New 2025 format.
Last verified: August 2026 · Format: Digital (Bluebook) · Four-function, scientific, or graphing calculator allowed on both sections.
Why the AP Physics 1 sections don’t just add up
Each section is weighted before the parts combine on AP Physics 1. The AP Physics 1 composite isn’t a straight sum of raw points — every section is first scaled to a fraction of its own maximum, then multiplied by how much that section counts toward the final score:
- Section I: Multiple Choice — 50% of the composite, worth up to 40 raw points.
- Section II: Free Response — 50% of the composite, worth up to 40 raw points.
That’s why you can’t simply add correct answers to FRQ points and compare totals to another subject — each section uses its own scale and weight, then everything is summed into one composite percentage and looked up against the AP Physics 1 curve.
How the AP Physics 1 score is calculated
The calculator turns each section into a fraction of its maximum, weights it by how much that section counts toward the composite, and sums the results into a single composite percentage:
Composite % = Σ over sections ( raw points ÷ section max × section weight )You can check the live math on any input: this is the same formula the calculator runs in your browser, and the cutoffs are published in the table below.
AP Physics 1 composite-to-score model
These are the composite-percentage cutoffs this calculator uses to predict your AP Physics 1 score. They're built from typical historical curve behavior for this exam, not the official post-exam curve (which the
Score Distribution (Recent Year)
What “the curve” actually is: the College Board doesn’t curve against other students. After the exam it compares difficulty across years and sets cutoffs so a 5 on AP Physics 1 means the same level of achievement every year — a process called equating, and it’s why the same raw score can map to a different final score in different years. The cutoffs below are this calculator’s model, not the official post-exam curve. See the score curve guide for how that equating works.
Composite % for a 1–5 on AP Physics 1 · marker = your current estimate
The marker tracks your live estimate as you adjust the sliders above.
| AP Score | Composite % | What it means |
|---|---|---|
| 5 | 76% and up | Extremely well qualified |
| 4 | 64% and up | Well qualified |
| 3 | 50% and up | Qualified |
| 2 | 34% and up | Possibly qualified |
| 1 | 0% and up | No recommendation |
What raw numbers get you a 5, 4, or 3?
Working backward from the cutoff curve, here’s an example combination that reaches each target on AP Physics 1 (sections held near 55% of available points, largest-weight section scaled to reach the cutoff). Any combo that lands at the composite is valid — these are just starting points.
| Target score | Composite needed | Example combination |
|---|---|---|
| 5 | ~76% composite | 39/40 Section I: Multiple Choice · 22/40 Section II: Free Response |
| 4 | ~64% composite | 29/40 Section I: Multiple Choice · 22/40 Section II: Free Response |
| 3 | ~55% composite | 22/40 Section I: Multiple Choice · 22/40 Section II: Free Response |
AP Physics 1 score calculator FAQ
How is the AP Physics 1 exam scored?
The AP Physics 1 exam is built from 2 scored parts: Section I: Multiple Choice and Section II: Free Response. Each part is weighted separately (Section I: Multiple Choice 50%, Section II: Free Response 50%) to form one composite score, which the College Board converts to a final 1-5.
What raw score do I need for a 5 on AP Physics 1?
Using our model, a composite score of about 76% or higher typically lands in the 5 range for AP Physics 1 - roughly about 26 extra composite points on the sections this calculator scores. That cutoff shifts slightly every year depending on how the full national cohort performs, so treat it as a strong estimate rather than a guarantee.
How many questions are on the AP Physics 1 exam?
AP Physics 1 is built from the parts listed in the structure table above - 40 multiple-choice questions and 40 free-response points among them - with a total testing time of roughly about 3 hr. Full details are in the 'How the exam is structured' table above.
Can you use a calculator on the AP Physics 1 exam?
Four-function, scientific, or graphing calculator allowed on both sections. If your exam allows one and you're shopping for a device, this policy is why we built the calculator policy guide.
Is this an official College Board AP Physics 1 score calculator?
No. This is an independent estimate built from publicly known exam structure and typical scoring patterns. Official AP Physics 1 scores are released only by the College Board through your AP account.
Can I use this calculator before or after taking the real exam?
Both. Use it after a practice test to see where you stand and what to work on, or after the real exam (once free-response materials are released) to estimate your score before it's officially posted.
What percentage of students get a 5 on AP Physics 1?
In the most recent published distribution, about 8% of test-takers earned a 5 on AP Physics 1, and about 45% earned a 3 or higher (passing). These figures are rounded and move every year, so treat them as context rather than the official report.
Is AP Physics 1 one of the hardest or easiest AP exams?
By 5-rate, AP Physics 1 ranks #38 of 38 AP exams (about 8% earn a 5, vs. an all-subject average of ~19.7%). Rankings like this are driven heavily by who takes the exam - cohorts like large-enrollment exams like Physics 1 or US History are a big reason the numbers spread the way they do.
What composite score do I need for a 4 on AP Physics 1?
On this calculator's model, a composite of about 64% maps to a 4, and about 76% maps to a 5. Those cutoffs are estimates based on historical curve behavior, not the official post-exam curve, which the College Board sets after seeing that year's national results.
Is there a guessing penalty on the AP Physics 1 exam?
No. There is no guessing penalty on AP Physics 1 (or any AP exam) - wrong answers and blanks are scored the same. On the multiple-choice section you should answer every question, even if you have to guess.
How your AP Physics 1 score becomes college credit
A AP Physics 1 score of 3, 4, or 5 can earn college credit or advanced placement, but the policy is set per school and per subject. Most colleges start granting credit at a 3; selective schools often want a 4 or 5, and a handful of institutions award little or no credit regardless of score. The score alone doesn’t guarantee anything — the college’s department decides.
Look up your target school’s policy with the AP credit calculator or the credit guide before you count on it — and recheck it, because policies change. For general context, see which AP classes tend to earn the most credit.
Related calculators
Score guides for AP Physics 1
Scores for the May exam are typically released starting in early July. See the AP score release dates guide for the exact window and how to check your AP Physics 1 score online.