物理 CBE — Practice Tests & Mock Exams
德州 CBE 备考 · TEKS §112.45（非 AP® Physics 1/2/C）。运动、力、能量、动量、波、电学和现代物理。本服务为通过 UT High School / Texas Tech K-12 获得 CBE 学分的德州高中水平 Physics 备考；非 College Board 的 AP® Physics 考试（1、2、C）备考。AP® 是 College Board 的注册商标。
Practice tests & mock exams
Free practice gives instant feedback on every answer. The full mock mirrors the real exam's length and timing.
How the practice works
Passing-score thresholds vary by district (Texas state code: 80% for §28.023 acceleration, 70% for §74.24 prior-instruction credit). Confirm your specific district's threshold with your school counselor in writing.
Students usually take 代数1 before 物理. You can still start here anytime — this is a study-order guide, not a requirement.
Learn the Concepts
Visual lessons that build 物理 from first principles — diagrams, worked examples, embedded practice.
What's on the 物理 CBE
Every TEKS standard the official exam covers — and the exact topics our practice questions target.
物理 CBE — Frequently asked questions
What topics are on the Physics CBE?
Physics covers TEKS §112.45 across two semester exams. Semester A covers scientific and engineering practices, motion, force, energy and momentum. Semester B covers electricity and magnetism, waves, optics, and atomic and quantum physics. Each semester exam is about 50 multiple-choice questions worth 100 points.
Is this AP® Physics prep?
No. This is Texas HS-level Physics for Credit by Examination through UT High School or Texas Tech K-12, aligned to TEKS §112.45. It is not preparation for the College Board's AP® Physics 1, 2 or C exams, which are a different syllabus at a different depth. AP® is a registered trademark of the College Board, which was not involved with this product. If you want AP® Physics practice, that is our separate AP Prep product line.
How long is the Physics CBE?
Each semester exam runs about 3 hours with roughly 50 multiple-choice questions. Our mock exams use the same length and timing.
What is the passing score for Physics CBE?
Under Texas Education Code §28.023 — the free district route for accelerating past a course you have not taken — you need 80%. Under §74.24, the paid route through UT High School or Texas Tech K-12 after prior instruction, you need 70%. Thresholds and accepted providers vary by district; confirm yours with your counselor in writing.
Do I need a calculator for the Physics CBE?
Yes — a scientific or graphing calculator is permitted. Most of the arithmetic is light; the difficulty is in choosing the right relationship, not in the computation.
How much math do I need before Physics?
Algebra 1 is the working floor: the whole course is algebraic manipulation of a handful of relationships, plus right-triangle trigonometry for vectors. You do not need Calculus — that is what separates this from AP® Physics C.
What makes Physics harder than it looks?
Physics punishes memorising formulas. The exam rarely asks you to plug into an equation you can recall; it asks which principle applies, and the tempting wrong answer is usually the formula that almost fits. Every one of our explanations names the principle first and only then does the arithmetic.