Question

what is unit vector​

Answer 1

Answer:

unit vector in a normed vector space is a vector of length . A unit vector is often denoted by a lowercase letter with a circumflex, or "hat".

Answer 2

Answer:

A unit vector is a vector that has a magnitude of 1. They are labeled with a " ", for example: . Any vector can become a unit vector by dividing it by the vector's magnitude.