DP Physics (first assessment 2025)

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Question 19N.2.SL.TZ0.3c(ii)

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Date November 2019 Marks available [Maximum mark: 1] Reference code 19N.2.SL.TZ0.3c(ii)
Level SL Paper 2 Time zone TZ0
Command term Draw Question number c(ii) Adapted from N/A
c(ii).
[Maximum mark: 1]
19N.2.SL.TZ0.3c(ii)
(c(ii))

The frequency of the oscillator is reduced to 120 Hz. On the diagram, draw the standing wave that will be formed on the string.

[1]

Markscheme

first harmonic mode drawn ✔

NOTE: Allow if only one curve drawn, either solid or dashed.

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