Post Utme Bells University 2017 Chemistry Question 32
Practice objective / multiple choice question 32 from the 2017 Post Utme Bells University Chemistry examination.
A metal rod of length 20 cm and radius 1 cm is heated from 20°C to 100°C. If the coefficient of linear expansion is 10 × 10^\( -6 \) K^\( -1 \), what is the change in length of the rod?
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About This Question
This is Post Utme Bells University 2017 Chemistry Question 32. It is one of the objective questions from the 2017 Post Utme Bells University Chemistry examination.
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