DP Physics (first assessment 2025)

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Question 21M.1A.SL.TZ1.8

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Date May 2021 Marks available [Maximum mark: 1] Reference code 21M.1A.SL.TZ1.8
Level SL Paper 1A Time zone TZ1
Command term Question number 8 Adapted from N/A
8.
[Maximum mark: 1]
21M.1A.SL.TZ1.8

Two identical boxes are stored in a warehouse as shown in the diagram. Two forces acting on the top box and two forces acting on the bottom box are shown.

Which is a force pair according to Newton’s third law?

A. 1 and 2

B. 3 and 4

C. 2 and 3

D. 2 and 4

[1]

Markscheme

C

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