Sound

Introduction

• Chemistry
  • Atoms and Ions
  • Bonding
  • Diffusion
  • Dissolving
  • Elements, Compounds and Mixtures
  • Periodic Table
  • Rates of Reaction
  • Solids, Liquids and Gases
• Biology
  • Cells
  • Circulation
  • Digestion
  • Enzymes
  • Osmosis
  • Photosynthesis
  • Plants
  • Predator Prey
• Physics
  • Colour
  • Earth in Space
  • Forces in Motion
  • Motors and Generators
  • Nuclear Physics
  • Simple Circuits
  • Sound
  • Waves
• Tools
  • Course Mapper
  • Data Analyser
  • Resource Builder

Sound lets you see sound waves propagate through your medium.

You’ll use it to:

• Explain how sound waves are made.
• Show how sound waves move through a medium.
• Investigate what happens when you change frequency and amplitude.
• Relate sound waves to oscilloscope readings.
• Investigate the relationship between frequency and music notes.