


Orthogonal Vector & Orthonormal Vector Two vectors are perpendicular (or orthogonal) to each other if and only if their inner product is zero. Vectors that perpendicular to each other are also called orthogonal vectors. When the two vectors that perpendicular to each other also have unit length (i.e. their norm is one), then these vectors are called orthonormal vectors. The interactive program below will help you to determine whether your input vectors are orthogonal or not. When you click random example button, the program will give you a lot of examples of both orthogonal vectors and not orthogonal vectors.
PropertiesSome important properties of orthogonal & orthonormal vector are
See also: dot product, cross product, vector norm Rate this tutorial or give your comments about this tutorial Preferable reference for this tutorial is Teknomo, Kardi (2011) Linear Algebra tutorial. http:\\people.revoledu.com\kardi\ tutorial\LinearAlgebra\ 



