5054/21/O/N/21 · O Level Physics October/November 2021 Paper 21
9 questions, 85 marks. Each one links to its official mark scheme.
- Question 1 · 7 marks · Pressure, Centre of gravity, Turning effect of forces
- Question 2 · 7 marks · Mass and weight, Balanced and unbalanced forces, Motion
- Question 3 · 8 marks · Fission and fusion, Radiation, Electromagnetic spectrum
- Question 4 · 6 marks · Energy, Energy resources
- Question 5 · 6 marks · Electrical charge
- Question 6 · 6 marks · Electromotive force and potential difference, Series and parallel circuits
- Question 8 · 15 marks · Forces on a current-carrying conductor, Magnetic effect of a current, Sound, General properties of waves
- Question 9 · 15 marks · Particle model, Melting, boiling and evaporation, Thermal expansion of solids, liquids and gases
- Question 10 · 15 marks · The nucleus, Radioactive decay, Detection of radioactivity, Half-life, The three types of emission
Questions and mark schemes from Cambridge International past papers. Paperstreak isn't affiliated with Cambridge.