Refraction of light

Refraction law

v₁

m/s

v₂

m/s

n₂

n₁

1. Define values of all variables, besides sought quantity
2. Change units if necessary
3. Click "Calculate"

$Refraction of light$		variables: v₁ - velocity of light in medium 1 v₂ - velocity of light in medium 2 n₂ - refractive index of medium 2 n₁ - refractive index of medium 1