Question

Thermal expansion, we have to design what it is

Answer 1

Answer:

The degree to which solid materials expand as a result of temperature change is expressed by their coefficient of linear thermal expansion (CLTE). The expansion of a material can be calculated from the percentage change in its length per degree of temperature change, its length, and the change in temperature.

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Answer 2

The degree to which solid materials expand as a result of temperature change is expressed by their coefficient of linear thermal expansion (CLTE). The expansion of a material can be calculated from the percentage change in its length per degree of temperature change, its length, and the change in temperature.