Question

name 3 different types of thermal expansion​

Answer 1

Answer:

There are three types of thermal expansion depending on the dimension that undergo change and that are linear expansion, areal expansion and volumetric volume.

(i) Linear expansion: Linear expansion is the expansion in the length of the substance which is subjected to increasing temperature. Linear expansion mostly takes place in solids.

(ii) Areal expansion: Areal expansion is the expansion of the surface area of the substance which is subjected to increasing temperature. Areal expansion is also called superficial expansion.

(iii) Volume expansion: Volumetric expansion is the expansion in the volume of the substance which is subjected to increasing temperature. For an open solid, volumetric expansion refers to the expansion of the volume enclosed by it.

Explanation:

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Answer 2

Answer:

the three different types of thermal expansion are

linear expansion, areal expansion and volumetric volume.

answer