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Built for the May 2027 exam

AP Physics C: Mechanics Score Calculator

Enter your points from a Physics C: Mechanics practice test to predict your 1–5 score. A 5 takes about 60 of 100 points.

How the AP Physics C: Mechanics exam is scored

The exam is 3 hours long. Multiple choice (42 questions) is 50% of your score and free response is 50%. The free response has four questions: two worth 10 points, one worth 12 and one worth 8. Each part is scaled by its weight and added into a composite out of 100, which is then converted to a score from 1 to 5.

What does it take to get a 5?

About 60 of 100 composite points, by our estimate. One way to get there is roughly 26 of 42 multiple choice questions right and 24 of 40 free-response points. A 4 takes about 47 points and a 3 about 37. In 2026, 20% of students earned a 5 and 72% earned a 3 or higher.

Where students lose points

Rotation and energy questions are where most points are lost. Start from a fundamental equation (Newton's second law, conservation of energy, or conservation of angular momentum) and show the derivation. A final answer with no work earns very little.

Course

3 hr · 42 MCQ (85 min) + 4 FRQ (95 min). A 5 takes about 60 of 100 points, a 4 about 47, and a 3 about 37.

Section I: Multiple choice

50% of score
42 questions
/ 42

Section II: Free response

50% of score
10 points
/ 10
12 points
/ 12
10 points
/ 10
8 points
/ 8
3
Predicted AP Score

Solid. A little more practice turns this into a 4.

Multiple Choice18
Free Response19
Total Score37/100

27% of Physics C: Mechanics students earned a 3 in 2026.

Practice

An estimate, not an official score. Cut scores change every year. AP® is a trademark of the College Board, which does not endorse this tool.

Where your score falls

How Physics C: Mechanics students spread across the composite in 2026.

At 37, you're ahead of about 29% of test takers.

You · 37
1
11%
2
17%
3
27%
4
25%
5
20%

Estimated curve built from the College Board's 2026 score distribution and our cut-score estimates.

Points needed for each score

560–100 of 100
447–59 of 100
337–46 of 100
228–36 of 100
10–27 of 100

Our estimate for AP Physics C: Mechanics. The College Board does not publish cut scores.

Physics C: Mechanics scores in 2026

520% of students
425% of students
327% of students
217% of students
111% of students

From the College Board's official score distributions.

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About the calculator

How the estimate works and how to use it

Enter the points you expect on each part of the exam. Each section is weighted the way the College Board weights it, added into a total out of 100, and compared with estimated cut scores for a 5, 4, 3, and 2.
It is an estimate. The College Board sets new cut scores every year and does not publish them. Ours are based on the estimates other AP score calculators publish, so your real score can land a point either side.
The College Board's official AP score distributions for the most recent exam year.
Grade a practice free response with its scoring guidelines, the way AP readers do. The College Board posts past free-response questions with their scoring guidelines on AP Central.
Most colleges give credit for a 3 or higher, and selective colleges often ask for a 4 or 5. Check your college's AP credit policy for the exact rule.
Usually in early July, after the May exams. You see them in your College Board account.