Waec Model Questions Vol1 2018 Physics Question 11
Practice objective / multiple choice question 11 from the 2018 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 80°C. If the coefficient of linear expansion of the metal is 2 × 10⁻⁵ °C⁻¹, calculate the increase in length of the rod.
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About This Question
This is Waec Model Questions Vol1 2018 Physics Question 11. It is one of the objective questions from the 2018 Waec Model Questions Vol1 Physics examination.
Difficulty level: Medium .
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