- Snell's Law (II)
- 70 min
- Secondary (ages 15–18)
- English
Snell's Law: measure refraction with a real protractor
Students use the Snell's Law (II) remote lab to read incident and refracted angles, calculate refractive index, compare media, and observe total internal reflection.
- Measure incident and refracted angles from the normal using the Snell's Law remote lab.
- Calculate refractive index from n = sin(i) / sin(r) when light passes from air into a medium.
Includes student questions and response prompts.