The Modulus of Elasticity is the mathematical description of an object or substance's tendency to be deformed elastically (that is, non-permanently) when a force is applied to it.
$E = \frac{\sigma}{\varepsilon}$, where $\sigma$ is the normal stress and $\varepsilon$ is the linear strain.
Applicable units are those of quantitykind:ModulusOfElasticity
Modulus of Elasticity