Distinction between polar and axial vectors. It can be seenthat the sense of rotation remains the same for the mirror image(axial vector). In contrast, the direction of motion of a particle, shownby the straight arrow, is inverted (polar vector). This illustrates thedifferent natures of theE (polar) and B (axial) vectors. This ambiguityis resolved in geometric algebra (GA) where they are represented asvectors and bivectors, respectively.