Electro Magnetism & Optics

      1.1. Electric charges, conductors and insulators 1.2. Coulomb's law 1.3. Electric Field 1.4. Superposition of electric fields 1.5. Electric field lines 1.6. Electric dipoles
      2.1. Electric potential 2.2. Equipotential surfaces 2.3. Finding electric field from electric potential
      3.1. Electric flux 3.2. Gauss's law 3.3. Electric field of various symmetric charge distributions -1 3.4. Electric field of various symmetric charge distributions -2
      4.1. Capacitors and capacitance 4.2. Capacitors in series and parallel 4.3. Dielectrics
      5.1. Current and current density 5.2. Resistivity 5.3. Resistors 5.4. Circuits and emf 5.5. Energy and power in circuits 5.6. Conduction in metals
      6.1. Resistors in series and parallel 6.2. Kirchhoff's rules 6.3. Electrical measuring instruments 6.4. R - C circuits 6.5. Household wiring
      7.1. Magnetic forces 7.2. Magnetic field lines and flux 7.3. Motion in a magnetic field 7.4. Magnetic force on a conductor 7.5. Magnetic torque 7.6. Electric motors 7.7. The Hall effect
      8.1. Magnetic field of a moving charge 8.2. Magnetic field of a current-carrying conductor 8.3. Magnetic field of a long, straight, current-carrying conductor 8.4. Magnetic force between current-carrying conductors 8.5. Magnetic field of a current loop 8.6. Ampere's law 8.7. Magnetic fields due to current distributions - 1 8.8. Magnetic-fields due to current distributions - 2 8.9. Magnetic materials
      9.1. Faraday's law 9.2. Lenz's law 9.3. Motional emf 9.4. Induced electric fields 9.5. Displacement current and Maxwell's equations
      10.1. Mutual inductance 10.2. Self-inductance 10.3. Magnetic-field energy 10.4. R-L circuits 10.5. L-C circuits 10.6. L-R-C series circuits
      11.1. Phasors and alternating current 11.2. Voltage, current and phase angle 11.3. Resistance and reactance 11.4. Impedance and the L-R-C series circuits 11.5. Power in ac circuits 11.6. Resonance in ac circuits
      12.1. Maxwell's equations and electromagnetic waves 12.2. Sinusoidal electromagnetic waves 12.3. Electromagentic waves in matter 12.4. Energy and momentum in electromagnetic waves 12.5. Standing electromagnetic waves
      13.1. Light and its properties 13.2. Reflection and refraction 13.3. Total internal reflection 13.4. Polarization of light 13.5. Polarization by reflection 13.6. Huygens's principle
      14.1. Reflection and refraction at a plane surface 14.2. Lateral magnification 14.3. Focal point and focal length 14.4. Relating object and image distances 14.5. Thin lenses 14.6. Sign rules 14.7. Cameras 14.8. The eye 14.9. The simple magnifier 14.10. Microscopes and telescopes
      15.1. Interference and coherent sources 15.2. Two-source interference of light 15.3. Intensity in interference patterns 15.4. Interference in thin films 15.5. Michelson interferometer
      16.1. Fresnel and Fraunhofer diffraction 16.2. Single-slit diffraction 16.3. Diffraction gratings 16.4. X-ray diffraction 16.5. Circular aperture and resolving power
Chapters
1. ELECTROMAGNETISM - Electric charges and electric field
2. ELECTROMAGNETISM - Electric Potential
3. ELECTROMAGNETISM - Gauss's law
4. ELECTROMAGNETISM - Capacitance and dielectrics
5. ELECTROMAGNETISM - Current, resistance and electromotive force
6. ELECTROMAGNETISM - Direct-current circuits
7. ELECTROMAGNETISM - Magnetic field and magnetic forces
8. ELECTROMAGNETISM - Sources of magnetic field
9. ELECTROMAGNETISM - Electromagnetic induction
10. ELECTROMAGNETISM - Inductance
11. ELECTROMAGNETISM - Alternating current
12. ELECTROMAGNETISM - Electromagnetic waves
13. OPTICS - The nature and propagation of light
14. OPTICS - Geometric optics
15. OPTICS - Interference
16. OPTICS - Diffraction