Mathematically;

Shear modulus can be represented as;

\(Shear.Modulus=frac{Shear.Stress}{Shear.Strain}\)¨

\(G=frac{f_{s}}{e_{s}}\)Shear modulus is also known as modulus of elasticity of modulus of rigidity and it is the ratio of shear stress to shear strain.