Refraction
- Created by: lindseyreidxo
- Created on: 17-10-16 12:31
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Refraction
Refraction is the change in direction of a wave as a result of it's change in speed as it moves from one medium to another.
When entering an optically more dense medium at an angle to the normal, a wave will bend towards the normal.
When travelling into an optically less dense medium at an angle to the normal, a wave will bend away from…
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