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Refraction of light
Refraction law
velocity of light in medium 1
v
1
=
m/s
x
m/s
km/h
cm/s
ft/s
kn
velocity of light in medium 2
v
2
=
m/s
x
m/s
km/h
cm/s
ft/s
kn
refractive index of medium 2
n
2
=
refractive index of medium 1
n
1
=
1. Define values of all variables, besides sought quantity
2. Change units if necessary
3. Click "Calculate"
