Light is a Wave?

Lesson 1: How Do We Know Light is a Wave?

1. Wave-like Behaviors of Light
2. Two Point Source Interference
3. Thin Film Interference
4. Polarization

Lesson 2: Color and Vision

1. The Electromagnetic and Visible Spectra
2. Visible Light and the Eye's Response
3. Light Absorbtion, Reflection, and Transmission
4. Color Addition
5. Color Subtraction
6. Blue Skies and Red Sunsets