DP Physics (first assessment 2025)

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Question 21M.2.HL.TZ2.9a.i

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Date May 2021 Marks available [Maximum mark: 1] Reference code 21M.2.HL.TZ2.9a.i
Level HL Paper 2 Time zone TZ2
Command term Outline Question number a.i Adapted from N/A
a.i.
[Maximum mark: 1]
21M.2.HL.TZ2.9a.i
(a.i)

Outline the cause of the electron emission for radiation A.

[1]

Markscheme

photon transfers «all» energy to electron ✓

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