This section provides knowledge and understanding of wave properties, electromagnetic waves, superposition and stationary waves.

The lesson-by-lesson schedule is as follows:

• Wave Motion and Using Oscilloscopes
• Reflection and Refraction
• Refraction and Refractive Index
  • The Critical Angle
  • How the Refractive Index Varies With Temperature
• Diffraction
• Electromagnetic Waves
• Polarisation
• Interference
• Two-Source Interference
• Young’s Slit Experiment
• Diffraction Gratings
  • Determining Wavelength Using Diffraction Gratings
• Stationary Waves
• Stationary Waves and Resonance
• Review and Test Materials