Refraction & Snell's Law

Why refraction occurs, and how to describe it mathematically. A quick animated video that will explain why waves refract, and how Snell's law can be used to explain their behaviors.

  • 1

    Let's get started!

    • Refraction & Snell's Law

  • 2

    Next Steps...

    • Before you go...

Pricing options

Explain how different pricing options might be valuable to different segments of your audience.