Video notes on Modern Physics from the Physics Lounge

• Modern Physics and the Photoelectric Effect (part 1)

• Wave/Particle Duality of Light

• The Photoelectric Effect (part 2)

• Atomic Line Spectra

• Hydrogen Series

• Hydrogen Energy Levels and the Electron Volt

• Fission Example

• Relativity (part 1) – Introduction and background

• Relativity (part 2) –  Time, length, and mass effects

The questions and answers from the revision booklet can be found here:

• Questions

• Answers: