Asked by Emily
Consider a metal rod that is 1.42 m in length at a temperature of 14.4°C. The coefficient of linear expansion is 5.22×10-5°C-1.
What is the change in length of the rod as temperature increases from 14.4°C to 52.0°C.
What is the change in length of the rod as temperature increases from 14.4°C to 52.0°C.
Answers
Answered by
Henry
Change = 5.22*10^-5/oC*(52-14.4)oC = 1.96*10^-3 m. = 1.96 mm.
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