10.1. Introduction 10.2. Huygens Principle 10.3. Refraction and Reflection of Plane Waves using Huygens Principle 10.3.1. Refraction of a Plane Wave 10.3.2. Refraction of a Rarer Medium 10.3.3. Reflection of a Plane Wave by a Plane Surface 10.3.4. The Doppler Effect 10.3.4. The Doppler Effect 10.4. Coherent and Incoherent Addition of Waves 10.5. Inference of Light Waves and Young's Experiment 10.6. Diffraction 10.6.1. The Single Slit 10.6.2. Seeing the Single Slit Diffraction Pattern 10.6.3. Resolving Power of Optical Instruments 10.6.4. The Validity of Ray Optics 10.7. Polarisation 10.7.1. Polarisation by Scattering 10.7.2. Polarisation by Reflection
1. Electric Charges and Fields 2. Electrostatic Potential and Capacitance 3. Current Electricity 4.Moving Charges and Magnetism 5. Magnetism and Matter 6. Electromagnetic Induction 7. Alternating Current 8. Electromagnetic Waves 9. Ray Optics and Optical Instruments 10. Wave Optics 11. Dual Nature of Radiation and Matter 12. Atoms 13. Nuclei 14. Semiconductor Electronics: Materials, Devices and Simple Circuits 15. Communication Systems