| Date | May 2018 | Marks available | 1 | Reference code | 18M.1.SL.TZ2.16 |
| Level | Standard level | Paper | Paper 1 | Time zone | Time zone 2 |
| Command term | Question number | 16 | Adapted from | N/A |
Question
What are the changes in the speed and in the wavelength of monochromatic light when the light passes from water to air?
Markscheme
A
Examiners report
[N/A]
Syllabus sections
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