Physics, asked by vvk52, 1 year ago

prove equation for linear thermal expansion

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Answered by Anonymous
0

In this equation, delta L is the change in length of the bar, delta T is the change in temperature of the bar, L is the original length before the temperature changed, and alpha is the linear coefficient of thermal expansion. The coefficient is just a number that represents how much the material expands


vvk52: what is its derivation
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