Young's Modulus

Young's modulus is a measure of a material's stiffness or rigidity. It defines how much a material will stretch or compress when a force is applied. Specifically, it is the ratio of tensile stress (force per unit area) to tensile strain (deformation compared to original length) in the elastic region of the material's behavior. A higher Young's modulus indicates that the material is less likely to stretch or deform under applied forces, making it stiffer. This property is important in engineering and construction, as it helps determine how materials will behave under different loads.