The change in dimension from strain refers to the deformation of a material when it is subjected to an external force. It is an important property for engineers and scientists to understand, as it can help them to design structures and materials that can withstand stress and strain without failing.
The change in dimension from strain is caused by the movement of atoms and molecules within the material. When a force is applied, the atoms and molecules are displaced from their original positions, causing the material to deform. The amount of deformation depends on the magnitude of the force and the material’s properties, such as its stiffness and strength.
