ch18-p010 - 10. (a) The coefficient of linear expansion for...

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10. (a) The coefficient of linear expansion α for the alloy is 5 10.015cm 10.000cm 1.88 10 / C . (10.01cm)(100 C 20.000 C) L LT Δ− == = × ° Δ° ° Thus, from 100°C to 0°C we have 52 (10.015cm)(1.88 10 /C )(0 C 100 C) = 1.88 10 cm. LLT −− Δ= Δ= × ° °− ° × The length at 0°C is therefore
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This note was uploaded on 06/03/2011 for the course PHY 2049 taught by Professor Any during the Spring '08 term at University of Florida.

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