When adding vector quantities remember that the directions have to be taken into account. The result of adding vectors together is called the resultant. In problems, vectors may be added together by ...

Free body diagrams close free body diagramA simplified drawing of an object or system showing the forces acting on it. The forces are shown acting away from the centre of a box or dot. are used to ...

Azimuths of cross-bedding foresets having sense and magnitude can be treated as vectorial quantities. Conventional statistical tests being not applicable to these circularly distributed vectorial data ...