vị trí
Also known as location vector, radius vector, position
vectơ đại diện cho vị trí của một điểm trong không gian liên quan đến một hệ quy chiếu gốc
AI overview
A position vector is a mathematical tool that describes where a point is located in space by measuring its distance and direction from a fixed starting point called the origin. It's useful because it provides a precise, standardized way to specify locations and track how objects move in physics, engineering, and other fields.
AI-generated from the Wikipedia summary — may contain errors.