Magnetic field - Wikipedia, the free encyclopedia
Magnetic fields surround magnetic materials and electric currents and are detected by the force they exert on other magnetic materials and moving electric charges. The magnetic field at any given poi...
en.wikipedia.org/wiki/Magnetic_field
Magnetic Field Strength H ... It has been common practice to define another magnetic field quantity, usually called the "magnetic field strength" designated by H. It can be defined by the relationshi ... The unit for the magnetic field strength H can be derived from its relationship to the magnetic field B, B=μH.
hyperphysics.phy-astr.gsu.edu/Hbase/magnetic/magfield.h... hyperphysics.phy-astr.gsu.edu/Hbase/magnetic/magfield.html
Moving charges create magnetic fields. Each electron moving in a conductor creates its own magnetic field. As electrons move through the coil of wire, the magnetic field of one electron adds to ... In conclusion, we could say the magnetic field strength of a solenoid is directly related to the current through the coil...
www.regentsprep.org/Regents/physics/phys03/csolenoid/cu... www.regentsprep.org/Regents/physics/phys03/csolenoid/current.htm
An estimate of the steady magnetic field strength required to influence nerve conduction. ... An estimate of the steady magnetic field strength required to influence nerve conduction.An estimate of the steady magnetic field strength required to influence nerve conduction.
www.ncbi.nlm.nih.gov/pubmed/7461647
Magnetic field strength, also called magnetic intensity, is an expression of the force that a magnetic field exerts on a theoretical unit magnetic pole in free space. ... Home > Midmarket CIO Definitions - Magnetic field strength...
searchcio-midmarket.techtarget.com/sDefinition/0,,sid18... searchcio-midmarket.techtarget.com/sDefinition/0,,sid183_gci763586,00.html
magnetic field strength , magnetic intensity , magnetic induction , magnetic flux density the amount of magnetic flux in a unit area perpendicular to ... How magnetic field strength related to magnetic force?
www.answers.com/topic/magnetic-field-strength-magnetic-... www.answers.com/topic/magnetic-field-strength-magnetic-intensity-magnetic-induction-magnetic-flux-density
John A. Simpson, at the University of Chicago, invented and developed the neutron monitor over the years 1948-50 and found that the Earth’s magnetic field could be used as a spectrometer to allow measurements of the cosmic ray spectrum down to low primary energies.
wattsupwiththat.com/2009/03/15/cosmic-ray-flux-and-neut... wattsupwiththat.com/2009/03/15/cosmic-ray-flux-and-neutron-monitors-suggest-we-may-not-have-hit-solar-minimum-yet/
1 Magnetic field strength distributions and spectra in the heliosphere and their significance for cosmic ray modulation: Voyager 1 – Burlaga, Ness - 1980...
citeseer.ist.psu.edu/216001.html
[1999] have recently reported a ∼ 40% increase in the radial component of the interplanetary magnetic field (IMF) at Earth between 1964 and 1996. We argue that this increase does not constitute a secular trend but is largely the ... Examination of the cosmic ray intensity, an indirect measure of the IMF strength,
www.agu.org/pubs/crossref/2002/2001JA000507.shtml
Earth's magnetic field - Wikipedia, the free encyclopedia
Earth's magnetic field (and the surface magnetic field ) is approximately a magnetic dipole, with the magnetic field S pole near the Earth's geographic north pole (see Magnetic North Pole) and the ...
en.wikipedia.org/wiki/Earth's_magnetic_field