| Date | May 2013 | Marks available | 1 | Reference code | 13M.1.HL.TZ2.17 |
| Level | Higher level | Paper | Paper 1 | Time zone | Time zone 2 |
| Command term | Question number | 17 | Adapted from | N/A |
Question
An optical instrument is used to observe an object illuminated with monochromatic light. Which of the following changes to the frequency of the light and to the aperture diameter of the optical instrument will increase the resolution of the image of the object formed by the instrument?
Markscheme
C
Examiners report
[N/A]
