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Physics lessons

Here you will find 52 detailed lessons about physics at different levels of difficulty.
Level 2 (without higher mathematics)

Photoelectric effect: How to understand the revolutionary experiment just like Einstein did

Here you will learn how the photoelectric effect is explained quantum mechanically, how the stopping voltage method works and everything else you need to know.

Level 3 (with higher mathematics)

Schrodinger Equation and The Wave Function

In this lesson you will learn about the time-dependent and independent Schrödinger equation (1d, 3d), how it is derived and what you can do with it.