Waec Model Questions Vol1 2023 Physics Question 26
Practice objective / multiple choice question 26 from the 2023 Waec Model Questions Vol1 Physics examination.
A metal rod of length 2 m and cross-sectional area 0.01 m² is heated from 20°C to 100°C. Given that the coefficient of linear expansion of the metal is 2 × 10⁻⁵ °C⁻¹, calculate the change in length of the rod.
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About This Question
This is Waec Model Questions Vol1 2023 Physics Question 26. It is one of the objective questions from the 2023 Waec Model Questions Vol1 Physics examination.
Difficulty level: Medium .
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