Asked by Jesse

A pipe of length 10.0 m increases in length by 1.5 cm when its temperature is increased by 90°F. What is its coefficient of linear expansion?
Answered by drwls
alpha = (deltaL/L)/(deltaT)
= (0.015/10)/90 F
= 1.7*10^-5 F^-1

or 3.0*10^-5 degC^-1
Answered by JJ
Ok thank you
Answered by Jim
What is the correct answer
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