Definition: Povolutuosity is a concept in physics and engineering that refers to the degree to which an object or system is capable of resisting deformation. It is often measured using force versus displacement graphs, where the slope of the graph indicates the rate at which the object deforms under load. In other words, it measures how much an object can resist changes in its shape due to external forces. This concept has applications in materials science, structural engineering, and mechanical engineering, among others.