Edexcel IGCSE Physics (Modular): Unit 2
Exam Questions

Transverse & Longitudinal Waves, Describing Wave Motion, The Wave Equation, The Doppler Effect, Electromagnetic (EM) Waves, Applications of EM Waves, Dangers of EM Waves

Light & Sound Waves, Reflection & Refraction, Core Practical: Investigating Refraction, Snell's Law, Core Practical: Investigating Snell's law, Total Internal Reflection

Core Practical: Investigating the Speed of Sound, Sound & Oscilloscopes, Core Practical: Using an Oscilloscope, Pitch & Loudness

Kinetic Theory, Absolute Zero, Temperature, The Gas Laws, The Pressure Law, Boyle's Law

Magnetism, Magnetic Fields, Permanent & Induced Magnets, Core Practical: Investigating Magnetic Fields, Electromagnetism, The Motor Effect, Fleming's Left-Hand Rule, Electromagnets, Magnetic Field Patterns, Magnetic Force on a Charge

Electromagnetic Induction, Generators & Dynamos, Transformers, Transformer Equations

Atomic Structure, Isotopes, Types of Radiation, Core Practical: Investigating Radiation, Decay Equations, Detecting Radiation

Activity & Decay, Half-Life, Uses of Radioactivity, Contamination & Irradiation, Dangers of Radiation

Nuclear Energy, Nuclear Fission, Nuclear Reactors, Nuclear Fusion, The Conditions for Fusion

Objects in Space, Gravitational Field Strength, Orbital Motion, Orbital Period

Classification of Stars, The Life Cycle of Solar Mass Stars, The Life Cycle of Larger Stars, The Brightness of Stars, Hertzsprung-Russell Diagrams

The Big Bang Theory, Doppler Shift, Galactic Red-shift