Zone or area influenced by a magnet. Zone or area influenced by magnetic dispersion.
Watch this amazing video showing magnetic fields.
Russell
"The first wrongly assumed premise is that the wire coil creates a magnetic field. It creates an electric field, not a magnetic one. There are no magnetic fields in Nature. There are electric fields of curved motion, which are bounded by magnetic planes of non-motion and zero curvature." [Atomic Suicide, page 272]
Explanation: How far do magnetic fields extend up and out of spiral galaxies? For decades astronomers knew only that some spiral galaxies had magnetic fields. However, after NRAO's Very Large Array (VLA) radio telescope (popularized in the movie Contact) was upgraded in 2011, it was unexpectedly discovered that these fields could extend vertically away from the disk by several thousand light-years. The featured image of edge-on spiral galaxy NGC 5775, observed in the CHANG-ES (Continuum Halos in Nearby Galaxies) survey, also reveals spurs of magnetic field lines that may be common in spirals. Analogous to iron filings around a bar magnet, radiation from electrons trace galactic magnetic field lines by spiraling around these lines at almost the speed of light. The filaments in this image are constructed from those tracks in VLA data. The visible light image, constructed from Hubble Space Telescope data, shows pink gaseous regions where stars are born. It seems that winds from these regions help form the magnificently extended galactic magnetic fields.
See Also
Coil
Diamagnetic
Enhanced Electromagnetic Spectrum Table
Dispersion
Electric
Entropy
Field
Figure 1.8 - Electromagnetic Scale in Octaves
Figure 3.34 - Electric and Magnetic Vectors
Figure 7B.19 - Magnetic Lines of Force developed from Induction of Current Flow
Figure 15.01 - Cavitation Bubbles Collapse in Sound Field
Figure 16.05 - Electric Centering Shaft around which dances Magnetic Vectors
Light Rings formed at 90 Degrees to Magnetic Center Line
Magnetic Fields Ball Lightning and Campanology
Magnetic Flow
Magnetism
motionless electromagnetic generator
One More Step Toward Building The Cube-Sphere Wave-Field
Outreach
paramagnetic
Plants as Detectors of the Biofield
Scalar electromagnetics
Tachyon Field Theory
Wave Field
Wave Fields - Summarize and Simplify
We Now Build the Nine Equators of Cube-Sphere Wave-Fields
3.02 - The Dispersion Mind Field
3.17 - Magnetic Electric Poles
14.01 - Hints from Bloomfield-Moore
14.07 - Thirds in Magnetic Action
15.23 - Water is Predominantly Diamagnetic
16.20 - Magnetic Pole Reversal
16.21 - Magnetic Flow
16.22 - Magnetic Flow is Negative Sympathetic Polar Stream
16.23 - Differentiation of Magnetic Stream
16.25 - Magnetic Attraction caused by Dominant Current of Electrical Stream