DP Physics (first assessment 2025)

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Question 20N.1A.SL.TZ0.24

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Date November 2020 Marks available [Maximum mark: 1] Reference code 20N.1A.SL.TZ0.24
Level SL Paper 1A Time zone TZ0
Command term Question number 24 Adapted from N/A
24.
[Maximum mark: 1]
20N.1A.SL.TZ0.24

What are the principal roles of a moderator and of a control rod in a thermal nuclear reactor?

[1]

Markscheme

C

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