Waec Model Questions Vol1 2020 Physics Question 1
Practice objective / multiple choice question 1 from the 2020 Waec Model Questions Vol1 Physics examination.
A metal rod is heated from 20°C to 80°C. If the rod expands by 0.5 cm during this process, calculate the coefficient of linear expansion of the metal. Assume the original length of the rod is 100 cm.
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About This Question
This is Waec Model Questions Vol1 2020 Physics Question 1. It is one of the objective questions from the 2020 Waec Model Questions Vol1 Physics examination.
Difficulty level: Medium .
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