GCSE - Edexcel

Topic 3: Conservation of energy

Energy Stores and Transfers

Energy Stores and Transfers Mark Scheme

Gravitational Potential Energy

Gravitational Potential Energy Mark Scheme

Kinetic Energy

Kinetic Energy Mark Scheme

Efficiency

Efficiency Mark Scheme

Thermal Conductivity

Thermal Conductivity Mark Scheme

Energy Sources and Trends

Energy Sources and Trends Mark Scheme

Topic 6: Radioactivity

Atomic Structure

Atomic Structure MS

Isotopes

Isotopes MS

Electron Absorption and Emission

Electron Absorption and Emission MS

Alpha, Beta and Gamma Properties

Alpha, Beta and Gamma Properties MS

Decay Equations

Decay Equations MS

Affects of Alpha, Beta and Gamma on the Nucleus

Affects of Alpha, Beta and Gamma on the Nucleus MS

Rutherford's Gold Foil Experiment

Rutherford's Gold Foil Experiment MS

Half Life

Half Life MS

Half Life Graphs

Half Life Graphs MS

GM Tube, Background Radiation and Count Rate

GM Tube, Background Radiation and Count Rate MS

Danger and Precautions

Danger and Precautions MS

Contamination and Irradiation

Contamination and Irradiation MS

Uses of Radiation

Uses of Radiation MS

Tracers and PET Scans

Tracers and PET Scans MS

Nuclear Fission

Nuclear Fission MS

Control Rods and Moderators

Control Rods and Moderators MS

Nuclear Fusion

Nuclear Fusion MS

Topic 7: Astronomy

Coming soon

Topic 8: Energy - Forces doing work

Energy - Forces doing work - All Questions + MS

Topic 9: Forces and their effects

Non Contact Forces

Non Contact Forces MS

Freebody Force Diagrams

Freebody Force Diagrams MS

Scale Drawings

Scale Drawings MS

Moments

Moments MS

Gears

Gears MS

Efficiency and Lubrication

Efficiency and Lubrication MS