Particles


 
 
Particles

In physics, a particle is an object, or body, with only a few degrees-of-freedom, including position, and perhaps orientation in space.

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

~ ~ ~ ~ ~ ~ ~ ~ ~ ~

The homogeneity and isotropy of space, being symmetries with respect to translation and rotation, may provide for particle properties such as momentum and angular momentum. These are common to classical mechanics and quantum mechanics. Certain internal degrees-of-freedom provide fixed physical properties, such as (electric) charge, or variable ones, such as spin angular momentum, most of which can only be understood within quantum mechanics.

~ ~ ~ ~ ~ ~ ~ ~ ~ ~


 

Object: WordNet gives four main senses for the English noun object:...

Body: With regard to living things, a body is the integral physical material of an individual, and contrasts with soul, personality and behavior....

Degrees-of-freedom: The term "degrees of freedom" is used in three different branches of science: in physics and physical chemistry, in mechanical and aerospace engineering, and in statistics. The three usages are linked historically and through the underlying mathematics through the concept of dimensionality, but the...


Particles related Images and Photos (experimental)

The Rubber Industry in the Belgian Congo  Thumping Rubber to Remove Particles of Wood and Fibre
The Rubber Industry in the Belgian Congo Thumping Rubber to Remove Particles of Wood and Fibre

~ Table of Content ~

Introduction
See also
 


 

~ Related Subjects ~

Personality (1) - Behavior (1) - Science (1) - Soul (1) - Charge (1) - Spin (1) - Living things (1) - Physics (1) - Statistics (1) - Mathematics (1) - Dimensionality (1) - Engineering (1) - Physical chemistry (1) - Mechanical (1) - Aerospace (1) -
 

~ Community ~

History Forum
Come and discuss about History, Civilizations, Historical Events and Figures
History Web-Ring
A community of sites, blogs and forums dedicated to History. Do not hesitate to submit your site.