Video introduction to the topics to be covered in this chapter: work, energy, and the relationship between them; energy conservation analysis of single bodies and for systems of objects.
Describing one-dimensional noncontinuous motion of an object in terms of its position, velocity, and acceleration as functions of time. Includes worked examples.
Video introduction to the topics to be covered in this chapter: statically equivalent systems, and the relation between forces, moments and couples in such a system.
Video introduction to the topics to be covered in this chapter: static equilibrium, equilibrium analysis of concurrent force systems, finding and calculating forces.
Video introduction to the topics to be covered in this chapter: equilibrium analysis for extended rigid body systems, involving the calculation of moments.