DP Physics (first assessment 2025)

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Question EXE.1A.HL.TZ0.31

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Date Example questions Example questions Marks available [Maximum mark: 1] Reference code EXE.1A.HL.TZ0.31
Level HL Paper 1A Time zone TZ0
Command term Question number 31 Adapted from N/A
31.
[Maximum mark: 1]
EXE.1A.HL.TZ0.31

The Compton effect can be explained using


A.  conservation of momentum

B.  kinematic equations applied in two dimensions

C.  the concept of a photon

D.  the wave theory of light

[1]

Markscheme

A

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