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.