Two features of the section are used to determine the shape factor for bending, the overall area of the section, A, and the way the material is distributed about an axis of interest - the geometric ...

Second-Largest Asteroid in the Solar System May Be an Ancient Piece From a Lost Planet, Claim Scientists Space exploration ...

equivalent force systems; free-body diagrams; equilibrium of particles and rigid bodies; forces in trusses and beams; frictional forces; first and second moments of area; moments and products of ...