Atomic, Nuclear & Particle Physics
: Radioactive decay, binding energy, Feynman diagrams, and discrete energy levels.
: IB Physics questions are notorious for reusing specific "tricks" or phrasing. By practicing 20 questions on the exact same concept back-to-back, you learn to spot these patterns instantly. Core IB Physics Topics You Must Master
: End-of-chapter reviews in Oxford or Cambridge textbooks use modified past paper questions. ib physics past papers by topic
: Best for quick, free retrieval practice. It offers 10-minute micro-quizzes for every topic to help you identify knowledge gaps instantly.
Waves bridge the gap between tangible mechanics and abstract quantum phenomena. Questions here often heavily involve graph analysis.
In the context of IB Physics, "Past Papers by Topic" refers to a method of revision where exam questions are organized by specific syllabus points (e.g., "Kinematics," "Thermal Physics," or "Quantum Physics") rather than by full exam papers. This approach allows students to target specific weaknesses and master the unique command terms and calculation styles associated with each sub-topic. Atomic, Nuclear & Particle Physics : Radioactive decay,
: The data booklet is your best friend. When practicing by topic, train your eyes to scan the booklet for the relevant section immediately. Knowing exactly where an equation lives saves precious minutes during the actual exam. Conclusion
Never practice without them. Understanding the specific terminology required (e.g., "rate of change of momentum" instead of just "force") is vital for scoring. Strategies for Effective Topical Practice The "Mark Scheme" Reverse-Engineer
Once you have covered 4-5 topics (e.g., Mechanics, Thermal, Waves, Electricity), mix questions from those topics into one sit-down session. Core IB Physics Topics You Must Master :
When searching for topical past papers, ensure your resources align with these main categories: Space, Time, and Motion (Theme A) Kinematics and dynamics Forces and Newton’s laws Work, energy, and power Rigid body mechanics (HL) Particulate Nature of Matter (Theme B) Thermal energy and gas laws Thermodynamic processes (HL) Greenhouse effect and global warming Wave Behaviour (Theme C) Simple harmonic motion (SHM) Wave characteristics and traveling waves Wave phenomena (Interference, Doppler Effect) Galilean and Lorentz transformations (HL) Fields (Theme D) Gravitational fields and orbits Electric and magnetic fields Induction and alternating current (HL) Nuclear and Quantum Physics (Theme E) Radioactivity and nuclear reactions Fission, fusion, and E=mc² Quantum physics and electron transitions (HL) The 3-Step Strategy to Using Topical Past Papers
The IB has a specific "style." There are only so many ways to ask about projectile motion or radioactive decay. When you do 50 questions on from the last 10 years, you start to notice patterns. You realize the examiner always asks about the relationship between impulse and change in momentum in a specific graph format.
Circular Motion & Gravitation (Topic 6)
This guide is designed for students preparing for the International Baccalaureate (IB) Physics exams (Standard Level and Higher Level). It covers the value of topical revision, how to use these resources effectively, and where the limitations lie given the recent curriculum updates.