Question

what area expansion ?​

Answer 1

Explanation:

Area Expansion is a subpart of the thermal expansion. The area expansion is a two-dimensionalexpansion of materials. Theexpansion depends on the object's temperature. Whenever there is a change in the amount of temperature, the object experiences a change in their volume which makes the object's area expand.

Answer 2

Area Expansion is a subpart of the thermal expansion. The area expansion is a two-dimensional expansion of materials. The expansion depends on the object's temperature. Whenever there is a change in the amount of temperature, the object experiences a change in their volume which makes the object's area expand.

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