120.3. Light break and lens.
Mediumd (material) | Light braking coefficient n |
Vacuum | 1 |
Air | 1,0003 |
Ice | 1,31 |
Water | 1,33 |
Oil | 1,46 |
Glass | 1,52 |
Diamond | 2,41 |
Grade:
8
Subject
Physics
Theme
Light and colours
Subtheme
Light break and lens.
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