DP Physics (first assessment 2025)

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Question EXE.2.SL.TZ0.14cii

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Date Example questions Example questions Marks available [Maximum mark: 2] Reference code EXE.2.SL.TZ0.14cii
Level SL Paper 2 Time zone TZ0
Command term Deduce Question number ii Adapted from N/A
ii.
[Maximum mark: 2]
EXE.2.SL.TZ0.14cii
(ii)

Deduce the current in R.

[2]

Markscheme

The force on Q due to R must have the same magnitude «but opposite direction» as the force on Q due to P ✓

The distance is halved therefore one half of the current is needed to produce the same force, so 2.5 A ✓

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