DP Physics (first assessment 2025)

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Question 22M.1A.SL.TZ1.19

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Date May 2022 Marks available [Maximum mark: 1] Reference code 22M.1A.SL.TZ1.19
Level SL Paper 1A Time zone TZ1
Command term Question number 19 Adapted from N/A
19.
[Maximum mark: 1]
22M.1A.SL.TZ1.19

P and Q are two opposite point charges. The force F acting on P due to Q and the electric field strength E at P are shown.

Which diagram shows the force on Q due to P and the electric field strength at Q?

[1]

Markscheme

B

Examiners report

Option A was the most frequent answer selected by both HL and SL candidates, suggesting that determining the direction of the electric field was more problematic than the direction of the force (Newton 3).

Syllabus sections