Units
Experiments and Animations
    1. Huygen's principle, diffraction, refraction, reflection and interference with the wave
    pan
    2. Diffraction, refraction, reflection and interference with microwave
    transmitter
    3. Diffraction of laser light at the double slit
    4. Diffraction of laser light on the grid
    5. Photoelectric effect
    6. Solar cell
    7. LED
    8. Counter-voltage method, h-determination
    9. Electron diffraction on polycrystalline
    graphite
    10. Double-slit experiment electron
    11. Wave-particle dualism