| Date | November 2016 | Marks available | 1 | Reference code | 16N.1.SL.TZ0.16 |
| Level | Standard level | Paper | Paper 1 | Time zone | Time zone 0 |
| Command term | Question number | 16 | Adapted from | N/A |
Question
A spring XY lies on a frictionless table with the end Y free.
A horizontal pulse travels along the spring from X to Y. What happens when the pulse reaches Y?
A. The pulse will be reflected towards X and inverted.
B. The pulse will be reflected towards X and not be inverted.
C. Y will move and the pulse will disappear.
D. Y will not move and the pulse will disappear.
Markscheme
B
Examiners report
[N/A]
Syllabus sections
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