Question

Define stress , strain and load in strength of materials

Answer 1

stress is force per unit area
strain is ratio of change in length to original length
load is amount of force acting on abody

Answer 2

hey guys
Definition. In mechanics of materials, the strength of a material is its ability to withstand an applied load without failure or plastic deformation. ... A loadapplied to a mechanical member will induce internal forces within the member called stresses when those forces are expressed on a unit basis.