Field

Other articles related to "field, fields":

Maxwell's Equations - Conceptual Description - Faraday's Law
... law describes how a time varying magnetic field creates ("induces") an electric field ... behind many electric generators for example, a rotating bar magnet creates a changing magnetic field, which in turn generates an electric field in a nearby wire ...
Australian Rules Football - Laws of The Game - Field
... Both the ball and the field of play are elliptical in shape ... No more than 18 players of each team are permitted to be on the field at any time ... Up to four interchange (reserve) players may be swapped for those on the field at any time during the game ...
Maxwell's Equations - "Microscopic" Vs "Macroscopic" Formulations of The Maxwell Equations
... of Maxwell's equation expresses the electric E field and the magnetic B field in terms of the total charge and total current present including the charges and ... of this factorization is that additional fields, the displacement field D and the magnetizing field-H, are defined that need to be determined ... Phenomenological constituent equations relate the additional fields to the electric field E and the magnetic B-field, often through a simple linear ...
Electromagnetic Field
... An electromagnetic field (also EMF or EM field) is a physical field produced by moving electrically charged objects ... of charged objects in the vicinity of the field ... The electromagnetic field extends indefinitely throughout space and describes the electromagnetic interaction ...
Design Pattern
... to a design problem in a particular field of expertise ... by the architect Christopher Alexander in the field of architecture and has been adapted for various other disciplines, including computer science ... collection of design patterns that relate to a particular field is called a pattern language ...

Famous quotes containing the word field:

    Father calls me William, sister calls me Will,
    Mother calls me Willie, but the fellers call me Bill!
    —Eugene Field (1850–1895)

    the whole field is a
    white desire, empty, a single stem;
    a cluster, flower by flower,
    a pious wish to whiteness gone over—
    or nothing.
    William Carlos Williams (1883–1963)

    Time is a great legalizer, even in the field of morals.
    —H.L. (Henry Lewis)