Sentence examples for unit vector from inspiring English sources

So some unit vector.

This is the unit vector.

Now, pick a unit vector.

It is a unit vector.

How do I get a unit vector?

It is not a unit vector.

Let's call that N, a unit vector in that direction.

It's like the unit vector I. Unit vector I points away from the origin in the x direction.

And, to describe this direction, maybe I have a unit vector along this axis.

I'm just multiplying the magnitude by the unit vector in the correct direction.

This is just a one-dimensional projection on a unit vector.