To study 1/2-spin particles polarization only requires a knowledge of a vectorial quantity. Particles with spin S > 1/2 can have polarization vector as well as polarization tensors of higher rank. This work clarifies the physical meaning of polarization vector defin...
The meaning of VECTOR is a quantity that has magnitude and direction and that is commonly represented by a directed line segment whose length represents the magnitude and whose orientation in space represents the direction; broadly : an element of a vect
- sciences, a vector quantity (also known as a vector physical quantity, physical vector, or simply vector) is a vector-valued physical quantity. It is typically...- The quantity theory of money (often abbreviated QTM) is a hypothesis within monetary economics which states that the general ...
We will discuss what makes a number a scalar or vector quantity. What is a scalar? A scalar is a physical quantity that is described only by its magnitude. This means there is only one piece of information needed to define a scalar quantity. Think of a building's height. Eighty feet ...
This lesson defines what a vector is in math and geometry. This lesson will also cover vector operations with examples.
The meaning of VECTOR is a quantity that has magnitude and direction and that is commonly represented by a directed line segment whose length represents the magnitude and whose orientation in space represents the direction; broadly : an element of a vect
Quantity in Math: Definition In math, the definition of quantity can be given as anything that can be counted or measured. Quantity is a generic term used to express the measurement (count or amount). It is an amount that you can measure. ...
Vector, in mathematics, a quantity that has both magnitude and direction but not position. Examples of such quantities are velocity and acceleration. Vectors are essential in physics, mechanics, electrical engineering, and other sciences to describe forc
vector [vek-ter] Phonetic (Standard)IPA noun Mathematics. a quantity possessing both magnitude and direction, represented by an arrow the direction of which indicates the direction of the quantity and the length of which is proportional to the magnitude.Comparescalar(def4)....
Define vectorial. vectorial synonyms, vectorial pronunciation, vectorial translation, English dictionary definition of vectorial. n. 1. Mathematics a. A quantity, such as velocity, completely specified by a magnitude and a direction. b. A one-dimensional