Bipolar junction transistors and diodes explained with energy band levels and electron/hole densities.

Why do individual atoms exert less pressure if a fluid or gas flows with a higher velocity?

How Archimedes' Principle emerges from the behavior of atoms and molecules.

What can the physics of a double pendulum teach us about life?

Explanation of the various interpretations of Quantum Mechanics.

Beautiful patterns made from the interference of waves.

Intuitive explanation of why capacitors in series produce a smaller capacitance, and why capacitors in parallel produce a larger capacitance.

What would happen if we connected a superconducting short circuit across a voltage source such as a battery?

Physics simulations demonstrating Pascal's Law and the hydraulic lift.

Explains exchange forces between identical particles and the origin of the Pauli Exclusion Principle.