Gce Model Questions Vol1 2021 Physics Question 36
Practice objective / multiple choice question 36 from the 2021 Gce Model Questions Vol1 Physics examination.
A metal rod of length 1.00 m at 20°C expands linearly with coefficient of linear expansion \( \alpha = 1.2 \times 10^{-5}\ \text{°C}^{-1}\). Two identical rods are heated to the same unknown temperature \(T\) and then placed end‑to‑end, giving a total length of 2.05 m. Determine the temperature \(T\) (in °C) to the nearest degree.
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About This Question
This is Gce Model Questions Vol1 2021 Physics Question 36. It is one of the objective questions from the 2021 Gce Model Questions Vol1 Physics examination.
Difficulty level: Medium .
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