| Date | November 2015 | Marks available | 1 | Reference code | 15N.1.SL.TZ0.14 |
| Level | Standard level | Paper | Paper 1 | Time zone | Time zone 0 |
| Command term | Question number | 14 | Adapted from | N/A |
Question
A transverse travelling wave has an amplitude x0 and wavelength λ. What is the minimum distance between a crest and a trough measured in the direction of energy propagation?
A. 2x0
B. x0
C. λ
D. λ2
Markscheme
D
Examiners report
[N/A]
Syllabus sections
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