Waves

Waves gives you virtual ripple tank and light box experiments together with animations and diagrams to help explain what's going on. You’ll use it to cover:
• How ripple tanks and light boxes enable us to see wave phenomena in different ways
• Frequency, wavelength and speed of waves.
• How we represent light in ray diagrams
• Reflection off straight and curved surfaces
• Refraction through prisms and lenses
• How lenses work
• How fibre optics work
• Diffraction
• Interference patterns