DP Physics (first assessment 2025)

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Question 21M.1A.SL.TZ2.21

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Date May 2021 Marks available [Maximum mark: 1] Reference code 21M.1A.SL.TZ2.21
Level SL Paper 1A Time zone TZ2
Command term Question number 21 Adapted from N/A
21.
[Maximum mark: 1]
21M.1A.SL.TZ2.21

Three identical resistors of resistance R are connected as shown to a battery with a potential difference of 12 V and an internal resistance of R2. A voltmeter is connected across one of the resistors.

 

What is the reading on the voltmeter?

A. 3 V

B. 4 V

C. 6 V

D. 8 V

[1]

Markscheme

C

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