| What
is refraction?
When light passes from one material medium to another
it changes direction; this phenomenon is called refraction. The
refraction of light depends on the relationship of its velocities in
each medium and its angle of incidence
Velocity of light in m/s
| vacuum
|
2,99792.108 |
| air |
2,99702.108 |
| water |
2,25407.108
|
| glass |
1,99861.108 |
| diamond |
1,24034.108 |
| 
