explain arieal expansion and derive expression for final area after he

1.	explain arieal expansion and derive expression for final area after heating coefficient of arieal expansion
Answer» Answer: THERMAL expansion refers to a fractional CHANGE in size of a material in RESPONSE to a change in temperature. This includes… changes in length compared to original length (∆ℓ/ℓ0) called linear expansion. changes in area compared to original area (∆A/A0) called AREAL expansion or superficial expansion.

explain arieal expansion and derive expression for final area after heating coefficient of arieal expansion

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THERMAL expansion refers to a fractional CHANGE in size of a material in RESPONSE to a change in temperature. This includes… changes in length compared to original length (∆ℓ/ℓ0) called linear expansion. changes in area compared to original area (∆A/A0) called AREAL expansion or superficial expansion.

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explain arieal expansion and derive expression for final area after heating coefficient of arieal expansion​

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explain arieal expansion and derive expression for final area after heating coefficient of arieal expansion