o Dfe the cefcien of hermal expansion What is the relation b

o Dfe the cefcien of hermal expansion. What is the relation between the linear and the volumetric coefficients of thermal expansion?

Solution

is the ratio of the fractional change in size of a material to its change in temperature; is represented by the symbol (alpha) for solids and (beta) for liquids.

relation between linear and volumetric coefficients of thermal expansion is that V=3L

Where, V = volumetric coefficients of thermal expansion

L =  linear coefficients of thermal expansion