3 years ago

Define an expression for linear expansion of solid

1 answer:

4 0

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When something is heated or cooled, its length changes by an amount proportional to the original length and the change in temperature: linear expansion : ΔL=αL0ΔT (α is the coefficient of linear expansion) The coefficient of linear expansion depends only on the material an object is made from.

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Define an expression for linear expansion of solid​

Define an expression for linear expansion of solid