AP Physics 2 FRQ how to answer the free response.
The AP Physics 2 free-response section is half your exam score, and it rewards clear reasoning as much as correct math. Here is what the four questions look like, how they are scored, and a simple method for writing answers that earn the points.
What the AP Physics 2 free response looks like
Section II is four multi-part free-response questions in 100 minutes, worth 50% of your score, and you handwrite your answers in a paper booklet. The questions are built around the course’s reasoning skills: an experimental design and analysis question, a question that asks you to translate between representations, a question that mixes qualitative and quantitative reasoning, and mathematical-routine work.
Across all of them, graders want to see the physics behind your answer — a stated principle, the right equation, and an explanation tied to the specific situation — not just a final number.
How the AP Physics 2 FRQ is scored
Each question is scored point by point against a rubric, and partial credit is generous: a correct setup or a sound explanation earns points even if the arithmetic slips. One rule to respect is that graders score the first relevant equation you write, so do not hedge by writing several — commit to the right one.
Because the points are spread across parts, answering every part briefly beats writing a perfect answer to one part and running out of time.
A simple method: PEAR
For the explanation-heavy parts, a reliable structure is PEAR — it maps directly onto what the rubric rewards.
Where students lose the most points
How to practice the AP Physics 2 FRQ
Work official past free-response questions under a timer, then grade yourself against the published rubric so you internalize where the points actually live. Keep our equation sheet next to you so choosing the right relationship becomes automatic, and use the broader AP Physics 2 review guide to connect the FRQ work to the rest of the exam. To check where a practice score lands, run it through the score calculator.
Frequently asked questions
Quick answers — written by humans, not a chatbot.
How many free-response questions are on AP Physics 2?
Four multi-part questions in 100 minutes, worth 50% of the exam, handwritten in a paper booklet.
What types of FRQ are on AP Physics 2?
They cover experimental design and analysis, translation between representations, qualitative and quantitative reasoning, and mathematical routines.
How is the AP Physics 2 FRQ scored?
Point by point against a rubric, with generous partial credit for correct setups and sound reasoning even when the arithmetic is off.
What is the PEAR method?
A way to structure explanation answers: state the Principle, write the Equation, Apply it to the scenario, and give the Result.
Do I get an equation sheet on the AP Physics 2 FRQ?
Yes — the official equation sheet is provided for the free-response section as well as the multiple choice.