1 - Forces & Motion

1.1 - Movement & Position

• 1.1.1 | Distance-Time Graphs
• 1.1.2 | Speed
• 1.1.3 | Core Practical: Investigating Motion
• 1.1.4 | Acceleration
• 1.1.5 | Velocity-Time Graphs
• 1.1.6 | Area under a Velocity-Time Graph
• 1.1.7 | Calculating Uniform Acceleration

1.2 - Forces, Movement & Changing Shape

• 1.2.1 | Types of Forces
• 1.2.2 | Scalar & Vectors
• 1.2.3 | Resultant Forces
• 1.2.4 | Unbalanced Forces
• 1.2.5 | Weight
• 1.2.6 | Stopping Distance
• 1.2.7 | Terminal Velocity
• 1.2.8 | Core Practical: Investigating Force & Extension
• 1.2.9 | Hooke’s Law

1.3 - Momentum

• 1.3.1 | Momentum
• 1.3.2 | Forces & Momentum
• 1.3.3 | Newton’s Third Law
• 1.3.4 | Momentum & Safety Features

1.4 - Moments

• 1.4.1 | Moments
• 1.4.2 | The Principle of Moments
• 1.4.3 | Centre of Gravity

2 - Electricity

2.1 - Current, Potential Difference & Resistance

• 2.1.1 | Charge & Current
• 2.1.2 | Voltage & Energy
• 2.1.3 | Resistance

2.2 - Components in Series & Parallel Circuits

• 2.2.1 | Current in Series & Parallel
• 2.2.2 | Voltage in Series & Parallel
• 2.2.3 | Resistors in Series
• 2.2.4 | IV Graphs
• 2.2.5 | Electrical Components

2.3 - Electrical Power & Mains Electricity

• 2.3.1 | Electrical Power & Fuses
• 2.3.2 | Calculating Energy Transfers
• 2.3.3 | Electrical Safety
• 2.3.4 | Electricity & Heat
• 2.3.5 | AC & DC

2.4 - Static Electricity

• 2.4.1 | Conductors & Insulators
• 2.4.2 | Core Practical: Investigating Charging by Friction
• 2.4.3 | Electric Charge
• 2.4.4 | Uses & Dangers of Static Electricity

3 - Waves

3.1 - Waves & The Electromagnetic Spectrum

• 3.1.1 | Transverse & Longitudinal Waves
• 3.1.2 | Describing Wave Motion
• 3.1.3 | The Wave Equation
• 3.1.4 | The Doppler Effect
• 3.1.5 | Electromagnetic (EM) Waves
• 3.1.6 | Applications of EM Waves
• 3.1.7 | Dangers of EM Waves

3.2 - Reflection & Refraction

• 3.2.1 | Light & Sound Waves
• 3.2.2 | Reflection & Refraction
• 3.2.3 | Core Practical: Investigating Refraction
• 3.2.4 | Snell’s Law
• 3.2.5 | Core Practical: Investigating Snell’s law
• 3.2.6 | Total Internal Reflection

3.3 - Sound

• 3.3.1 | Core Practical: Investigating the Speed of Sound
• 3.3.2 | Sound & Oscilloscopes
• 3.3.3 | Core Practical: Using an Oscilloscope
• 3.3.4 | Pitch & Loudness

4 - Energy Resources & Energy Transfers

4.1 - Energy Stores & Transfers

• 4.1.1 | Energy Stores & Transfers
• 4.1.2 | Conservation of Energy
• 4.1.3 | Efficiency
• 4.1.4 | Conduction, Convection & Radiation
• 4.1.5 | Core Practical: Investigating Thermal Energy
• 4.1.6 | Reducing Energy Loss

4.2 - Work, Power & Energy Resources

• 4.2.1 | Work Done
• 4.2.2 | Gravitational Potential Energy
• 4.2.3 | Kinetic Energy
• 4.2.4 | Work, GPE & KE
• 4.2.5 | Power
• 4.2.6 | Energy Resources
• 4.2.7 | Comparing Energy Resources

5 - Solids, Liquids & Gases

5.1 - Density & Pressure

• 5.1.1 | Density
• 5.1.2 | Core Practical: Determining Density
• 5.1.3 | Pressure
• 5.1.4 | Pressure in Liquids

5.2 - Changes of State

• 5.2.1 | Solids, Liquids & Gases
• 5.2.2 | Changes of State
• 5.2.3 | Core Practical: Investigating Changes of State
• 5.2.4 | Specific Heat Capacity
• 5.2.5 | Core Practical: Investigating Specific Heat Capacity

5.3 - Ideal Gases

• 5.3.1 | Kinetic Theory
• 5.3.2 | Absolute Zero
• 5.3.3 | Temperature
• 5.3.4 | The Gas Laws
• 5.3.5 | The Pressure Law
• 5.3.6 | Boyle’s Law

6 - Magnetism & Electromagnetism

6.1 - Magnetism & Electromagnetism

• 6.1.1 | Magnetism
• 6.1.2 | Magnetic Fields
• 6.1.3 | Permanent & Induced Magnets
• 6.1.4 | Core Practical: Investigating Magnetic Fields
• 6.1.5 | Electromagnetism
• 6.1.6 | The Motor Effect
• 6.1.7 | Fleming’s Left-Hand Rule
• 6.1.8 | Electromagnets
• 6.1.9 | Magnetic Field Patterns
• 6.1.10 | Magnetic Force on a Charge

6.2 - Electromagnetic Induction

• 6.2.1 | Electromagnetic Induction
• 6.2.2 | Generators & Dynamos
• 6.2.3 | Transformers
• 6.2.4 | Transformer Equations

7 - Radioactivity & Particles

7.1 - Properties of Radiation

• 7.1.1 | Atomic Structure
• 7.1.2 | Isotopes
• 7.1.3 | Types of Radiation
• 7.1.4 | Core Practical: Investigating Radiation
• 7.1.5 | Decay Equations
• 7.1.6 | Detecting Radiation

7.2 - Radioactivity, Uses & Dangers

• 7.2.1 | Activity & Decay
• 7.2.2 | Half-Life
• 7.2.3 | Uses of Radioactivity
• 7.2.4 | Contamination & Irradiation
• 7.2.5 | Dangers of Radiation

7.3 - Fission & Fusion

• 7.3.1 | Nuclear Energy
• 7.3.2 | Nuclear Fission
• 7.3.3 | Nuclear Reactors
• 7.3.4 | Nuclear Fusion
• 7.3.5 | The Conditions for Fusion

8 - Astrophysics

8.1 - Motion in the Universe

• 8.1.1 | Objects in Space
• 8.1.2 | Gravitational Field Strength
• 8.1.3 | Orbital Motion
• 8.1.4 | Orbital Period

8.2 - Stellar Evolution

• 8.2.1 | Classification of Stars
• 8.2.2 | The Life Cycle of Solar Mass Stars
• 8.2.3 | The Life Cycle of Larger Stars
• 8.2.4 | The Brightness of Stars
• 8.2.5 | Hertzsprung-Russell Diagrams

8.3 - Cosmology

• 8.3.1 | The Big Bang Theory
• 8.3.2 | Doppler Shift
• 8.3.3 | Galactic Red-shift