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PLEASE SLOVE:A copper rod is 2m long at 20oC and an iron rod is 0.5mm...

PLEASE SLOVE:A copper rod is 2m long at 20oC and an iron rod is 0.5mm longer at the same temperature. Determine the temperature at which the two metals have the same length. Linear expansivity of copper = 1.7 x 10-5k-1, linear expansivity of iron = 1.25 x 10-5k-1.
(Hint: find and equate the new length of both metals)?
In Chemistry
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Asked by UgonnaSS1 on 20th May, 2020
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WAEC offline past questions - with all answers and explanations in one app - Download for free
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WAEC May/June 2024 - Practice for Objective & Theory - From 1988 till date, download app now - 99995
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
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WAEC May/June 2024 - Practice for Objective & Theory - From 1988 till date, download app now - 99995
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WAEC offline past questions - with all answers and explanations in one app - Download for free