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A steel railroad track has a length of 39 m when the temperature is 8°C. What is the increase in the length of the rail on a hot day when the temperature is 37°C? The linear expansion coefficient of steel
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A steel railroad track has a length of 39 m

when the temperature is 8°C.
What is the increase in the length of the
rail on a hot day when the temperature is
37°C? The linear expansion coefficient of
steel is 11 x 10 6 (°C) 1.
Answer in units of in.​

User Uminder
by
6.9k points

1 Answer

4 votes

Answer:

.

Step-by-step explanation:

User Abhineet Verma
by
7.2k points
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