Utme 2018 Physics Question 23

Practice objective / multiple choice question 23 from the 2018 Utme Physics examination. This question covers thermal expansion, brass .

Utme 2018 Physics Objective / Multiple Choice 3 Difficulty
Topics: thermal expansion brass
Question 23 UTME • 2018 • PHYSICS • objective

The linear expansivity of brass is 2 \( \times 10^{-5} \mathrm{C}^{-1} \). If the volume of a piece of brass is 15.00 \( \mathrm{~cm}^{3} \) at \( 0^{\circ} \mathrm{C} \), what is the volume at \( 100^{\circ} \mathrm{C} \)?

Answer Options

A. \( 16.03 \mathrm{~cm}^{3} \)
Correct Answer B. \( 15.09 \mathrm{~cm}^{3} \)
C. \( 16.00 \mathrm{~cm}^{3} \)
D. \( 15.03 \mathrm{~cm}^{3} \)
Correct Answer
B
Correct Option:
\( 15.09 \mathrm{~cm}^{3} \)

About This Question

This is Utme 2018 Physics Question 23. It is one of the objective questions from the 2018 Utme Physics examination.

The question covers thermal expansion, brass .

Difficulty level: 3 .

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