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A Steel beam being used in the construction of a skyscraper has a length of 49.000 m when delivered on a cold day at a

A Steel beam being used in the construction of a skyscraper has a length of 49.000 m when delivered on a cold day at a temperature of 11.000 °F. What is the length of the beam when it Is being Installed later on a warm day when the temperature is 84.000 °F? (The coefficient of linear expansion of steel is 1.1 times 10^-5 (°C)^-1.

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