Waec 2025 Physics Question 42

Practice objective / multiple choice question 42 from the 2025 Waec Physics examination. This question covers thermometers .

Waec 2025 Physics Objective / Multiple Choice 2 Difficulty
Topic: thermometers
Question 42 WAEC • 2025 • PHYSICS • objective

The ice and steam points of a resistance thermometer are \( 12.0 \Omega \) and 20.0 \( \Omega \) respectively. Calculate the resistance of the thermometer at \( 10^{\circ} \mathrm{C} \)

Answer Options

A. \( 12.4 \Omega \)
Correct Answer B. \( 12.8 \Omega \)
C. \( 13.2 \Omega \)
D. \( 13.4 \Omega \)
Correct Answer
B
Correct Option:
\( 12.8 \Omega \)

About This Question

This is Waec 2025 Physics Question 42. It is one of the objective questions from the 2025 Waec Physics examination.

The question covers thermometers .

Difficulty level: 2 .

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