Donat Physics
Senior 1 – Senior 6 · REB curriculum

Practise physics until it clicks.

Free quizzes with instant feedback, practice books for every level, and step-by-step worked solutions. Prepared by BIZIYAREMYE Donat, physics teacher at GS BYUMBA INYANGE.

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2,400practice questions
60units covered
6levels, S1 to S6
Free practice

Quizzes by level

Multiple choice, true/false and fill-in questions with an explanation after every answer. The questions and answer order change each time you start a unit.

S1 Senior 1 Physics 9 units · 360 questions

Measurements, motion, forces, Newton's laws, temperature, electrostatics, light

Start S1 → S2 Senior 2 Physics 10 units · 400 questions

Errors, accelerated motion, friction, pressure, machines, gas laws, magnetism, mirrors

Start S2 → S3 Senior 3 Physics 10 units · 400 questions

Circular motion, momentum, energy sources, pressure, electricity

Start S3 → S4 Senior 4 Physics 10 units · 400 questions

Reflection and refraction, optical instruments, moments, energy, circuits

Start S4 → S5 Senior 5 Physics 11 units · 440 questions

Simple harmonic motion, waves, gravitation, magnetism, relativity

Start S5 → S6 Senior 6 Physics 10 units · 400 questions

Sound, rotational motion, induction, AC, nuclear physics, particles, X-rays, medical imaging, cosmology

Start S6 →
Read and revise

Practice books

Every quiz question with its answer and explanation, unit by unit, for revision before tests and exams.

S1Senior 1 practice book9 units S2Senior 2 practice book10 units S3Senior 3 practice book10 units S4Senior 4 practice book10 units S5Senior 5 practice book11 units S6Senior 6 practice book10 units
Paid packs

Worked solutions

See exactly how each problem is solved: what is given, the formula, the substitution with units, and the answer, the way examiners expect it.

What each pack includes

  • Step-by-step solutions for every calculation in that level's quiz, from v = ωr to F = mv²/r
  • 4 exam-style questions per unit (S1–S3) and 6 per unit (S4–S6), each with a full marking scheme
  • Key diagrams for every unit
  • S3 and S6: two full mock national exams with marking schemes
  • Common mistakes that cost students marks
  • A PDF you can read on your phone or print
See free worked examples →
Coming soonThe packs for each level are being prepared.

Want to know when your level is ready? Send your name, school and class on WhatsApp to 0788 804 242 and you will be told first.

Your teacher

About me

I am BIZIYAREMYE Donat, a physics teacher at GS BYUMBA INYANGE. I built this site so that every student from Senior 1 to Senior 6 can practise physics at their own pace, on any phone, and get feedback straight away.

The questions follow the REB competence-based curriculum, unit by unit, so they match what you study in class.

Physics teacher GS BYUMBA INYANGE Senior 1 – Senior 6 REB curriculum
Get in touch

National exam practice and contact

Preparing for the S3 or S6 national exam? Practise with exam-style questions for every unit and two full mock national exams with marking schemes.

WhatsApp

Questions and orders

0788 804 242

National exam practice

S3 and S6 packs: exam-style questions for every unit plus 2 full mock national exams (Sections A, B, C) with marking schemes

Ask on WhatsApp: 0788 804 242

Schools

Class licences for the worked solutions packs

WhatsApp: 0788 804 242