Area Thermal Expansion
Area thermal expansion, abbreviated as \( \Delta A\), also known as aerial thermal expansion, happens when any change in temperature expands the area.
Area Thermal Expansion Formulas
\(\large{ \Delta A = A_f - A_i }\) | |
\(\large{ \Delta A = 2 \; \alpha \; A_i \; \Delta T }\) |
Where:
\(\large{ \Delta A }\) = area thermal expansion
\(\large{ A_f }\) = final area of object
\(\large{ A_i }\) = initial area of object
\(\large{ \alpha }\) (Greek symbol alpha) = linear expansion coefficient
\(\large{ \Delta T }\) = temperature differential
Tags: Equations for Thermal