Field

Other articles related to "field, fields":

Electromagnetic Field
... An electromagnetic field (also EMF or EM field) is a physical field produced by moving electrically charged objects ... It affects the behavior of charged objects in the vicinity of the field ... The electromagnetic field extends indefinitely throughout space and describes the electromagnetic interaction ...
Maxwell's Equations - "Microscopic" Vs "Macroscopic" Formulations of The Maxwell Equations
... 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 currents at the atomic level ... The cost 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 relation ...
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 ... players may be swapped for those on the field at any time during the game ...
Design Pattern
... a solution to a design problem in a particular field of expertise ... The idea was introduced by the architect Christopher Alexander in the field of architecture and has been adapted for various other disciplines, including computer ... of design patterns that relate to a particular field is called a pattern language ...
Maxwell's Equations - Conceptual Description - Faraday's Law
... law describes how a time varying magnetic field creates ("induces") an electric field ... generators for example, a rotating bar magnet creates a changing magnetic field, which in turn generates an electric field in a nearby wire ...

Famous quotes containing the word field:

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

    I don’t like comparisons with football. Baseball is an entirely different game. You can watch a tight, well-played football game, but it isn’t exciting if half the stadium is empty. The violence on the field must bounce off a lot of people. But you can go to a ball park on a quiet Tuesday afternoon with only a few thousand people in the place and thoroughly enjoy a one-sided game. Baseball has an aesthetic, intellectual appeal found in no other team sport.
    Bowie Kuhn (b. 1926)

    Give me the splendid silent sun
    with all his beams full-dazzling,
    Give me juicy autumnal fruit ripe and red from the orchard,
    Give me a field where the unmow’d grass grows,
    Give me an arbor, give me the trellis’d grape,
    Give me fresh corn and wheat, give me serene-moving animals teaching content,
    Walt Whitman (1819–1892)