Contents/2. Mathematical Background/2.1 Vectors and Vector AlgebraSection 2.1 · Topic 7 of 82.1.7 Worked examples on vector algebraExample 2.1.1Magnitude and unit vectorOpen → Example 2.1.2Dot and cross productsOpen →In this partStart with Example 2.1.1 →Examples · 2Example 2.1.1Magnitude and unit vectorExample 2.1.2Dot and cross products← Previous · 2.1.6Triple productsNext · Example 2.1.1 →Magnitude and unit vector← Back to Section 2.1 contents