A Simple Demonstration of Superconductivity – Christmas Lectures with Neil Johnson
Superconductivity is an effect of quantum physics that can be demonstrated with this simple setup. Watch the full third lecture of … source
Royal Institution
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How does GPS work? – Christmas Lecture with Neil Johnson
Neil Johnson shows how Global Positioning System devices use satellites and atomic clocks to work out your location. Subscribe … source
Wave-Particle Duality Explained with Double Slit Experiments – Christmas Lectures with Neil Johnson
Neil Johnson demonstrates how light behaves both as a wave and as a particle using a series of double slit experiment setups. source