A unit vector is a vector with a magnitude of 1. It’s typically used to signify the course of a vector. To search out the unit vector of a vector, we merely divide the vector by its magnitude.
Unit vectors are vital in lots of purposes, akin to physics and engineering. In physics, unit vectors are used to signify the course of forces, velocities, and accelerations. In engineering, unit vectors are used to signify the course of forces, moments, and stresses.
