Physics Laboratory Manual
4th Edition
ISBN: 9781133950639
Author: David Loyd
Publisher: Cengage Learning
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Chapter 24, Problem 5PLA
Iron rails are used to build a railroad track. If each rail is 10.000 m long when it is placed in the track at a temperature of 20.0°C, how much space must be left between the rails so that they just touch each other when the temperature is 40.0°C? [The value of α for iron is 11.4 × 10 (C°)−1.] Show your work.
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Chapter 24 Solutions
Physics Laboratory Manual
Ch. 24 - Prob. 1PLACh. 24 - What are the units for the linear thermal...Ch. 24 - Most materials expand when the temperature is...Ch. 24 - A copper rod has a length of 1.117 m when its...Ch. 24 - Iron rails are used to build a railroad track. If...Ch. 24 - A rod in a steam jacket is measured to have a...Ch. 24 - Prob. 7PLA
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