Field may refer to:
Other articles related to "field, fields":
... 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 ...
... documenting a solution to a design problem in a particular field of expertise ... was introduced by the architect Christopher Alexander in the field of architecture and has been adapted for various other disciplines, including computer science ... An organized collection of design patterns that relate to a particular field is called a pattern language ...
... An electromagnetic field (also EMF or EM field) is a physical field produced by moving electrically charged objects ... the behavior of charged objects in the vicinity of the field ... The electromagnetic field extends indefinitely throughout space and describes the electromagnetic interaction ...
... Faraday's law describes how a time varying magnetic field creates ("induces") an electric field ... 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 ...
... variant 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 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 ... constituent equations relate the additional fields to the electric field E and the magnetic B-field, often through a simple linear relation ...
Famous quotes containing the word field:
“Something told the wild geese
It was time to go.
Though the fields lay golden
—Rachel Lyman Field (18941942)
“Swift blazing flag of the regiment,
Eagle with crest of red and gold,
These men were born to drill and die.
Point for them the virtue of slaughter,
Make plain to them the excellence of killing
And a field where a thousand corpses lie.”
—Stephen Crane (18711900)
“I see a girl dragged by the wrists
Across a dazzling field of snow,
And there is nothing in me that resists.
Once it would not be so....”
—Philip Larkin (19221986)