DP Physics (first assessment 2025)

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Question 22N.1A.SL.TZ0.12

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Date November 2022 Marks available [Maximum mark: 1] Reference code 22N.1A.SL.TZ0.12
Level SL Paper 1A Time zone TZ0
Command term Question number 12 Adapted from N/A
12.
[Maximum mark: 1]
22N.1A.SL.TZ0.12

The graph shows the variation with distance x of the displacement of the particles in a wave. The frequency of the wave is 600 Hz.


What is the speed of the wave?


A.  0.012 m s−1

B.  0.024 m s−1

C.  1.2 m s−1

D.  2.4 m s−1

[1]

Markscheme

D

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