| Date | May 2015 | Marks available | 1 | Reference code | 15M.1.SL.TZ2.14 |
| Level | Standard level | Paper | Paper 1 | Time zone | Time zone 2 |
| Command term | Question number | 14 | Adapted from | N/A |
Question
A water wave entering a harbour passes suddenly from deep to shallow water. In deep water, the wave has frequency ƒ1 and speed v1. In shallow water, the wave has frequency ƒ2 and speed v2.
Which of the following compares the frequencies and speeds of the wave between deep water and shallow water?
Markscheme
A
Examiners report
[N/A]
Syllabus sections
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