[permalink] [id link]
Any electromagnetic radiation consists of an electric field component E and a magnetic field component H. In the far-field, the relationship between the electric field component E and the magnetic component H is that characteristic of any freely propagating wave, where ( in units where c = 1 ) E is equal to H at any point in space.
from
Wikipedia
Some Related Sentences
Any and electromagnetic
Any accelerating electric charge, and therefore any changing electric current, gives rise to an electromagnetic wave that propagates at very high speed outside the surface of the conductor.
Any electric charge that accelerates, or any changing magnetic field, produces electromagnetic radiation.
Any type of electromagnetic energy can be transformed into thermal energy in interaction with matter.
Any electromagnetic mode at equilibrium ( i. e. any standing wave ) could only exist if it used the walls of the cavities as nodes.
Any perfect conductor will prevent any change to magnetic flux passing through its surface due to ordinary electromagnetic induction at zero resistance.
Any holes in the shield force current to flow around them, so that fields passing through the holes do not excite opposing electromagnetic fields.
Any exact solution of the Einstein field equation which models an electromagnetic field must take into account all gravitational effects of the energy of the electromagnetic field itself.
Any and radiation
Any of the illuminations of the target ( i. e., Source 1a, 1b, or 3a ), and the returning radiation, can be affected by the atmosphere, or other natural phenomena such as the ocean, between source and target, or between target and sensor.
Any holes in the shield or mesh must be significantly smaller than the wavelength of the radiation that is being kept out, or the enclosure will not effectively approximate an unbroken conducting surface.
Any and consists
* ' Class 4-Heavy Rigid Vehicle ' - Any rigid vehicle of any weight, any Combination vehicle which consists of a heavy vehicle and a light trailer, or any vehicle of Class 1 or 2 ( but not 3 ).
Any University of North Texas student is welcome to work at the station, but most of the staff consists of those majoring in Radio, Television, and Film or Journalism.
Any model of this theory consists of disjoint copies of the full integers in addition to the natural numbers, since once one generates a submodel from 0 all remaining points admit both predecessors and successors indefinitely.
Any questions as to membership or disqualification are determined by a tribunal convened in secret that consists of a Supreme Court judge appointed by the Chief Justice and two members appointed by the Council.
Any service west of King of Prussia would require new construction and the purchasing of extra push-pull consists hauled by hybrid locomotives.
Any and electric
Any spatially separated charge will result in an electric field, and therefore an electric potential.
Any external signal sources tend to induce only a common mode signal on the line and the balanced impedances to ground minimizes differential pickup due to stray electric fields.
Any given material will break down under a strong-enough electric field, and some materials of interest in electrical engineering are " non-ohmic " under weak fields.
Any body or structure that is capable of being charged, either with static electricity or by an electric current exhibits capacitance.
Any dielectric material develops a dielectric polarization ( electrostatics ) when an electric field is applied, but a substance which has such a natural charge separation even in the absence of a field is called a polar material.
Any electric current will be associated with noise from a variety of sources, one of which is shot noise.
" Singles from the album included "( If There Was ) Any Other Way ", " The Last to Know ", " Unison ", and " Where Does My Heart Beat Now ", a mid-tempo soft-rock ballad which made prominent use of the electric guitar.
Any depression of the point of the foil in electric fencing ( called a " hit " or a " touch ") will halt play ; however, a point can only be awarded for a hit that arrives on the valid target area ( in electric fencing, this is the lame and the conductive portion of the bib of the mask ).
Any version could be ordered to operate on the railroad signal standard of 8 volts DC ( VDC ) current or the 600 VDC used to power streetcars and electric locomotives, with little more than a change in the electromagnets.
Any Haefner electric trains that exist today were retrofitted with a motor from another manufacturer.
Any change in the electrical conditions of the circuit, whether internal or external involves a readjustment of the stored magnetic and electric field energy of the circuit, that is, a so-called transient.
Any voltage is a difference in electric potential between two points-for example, the separation of positive and negative electric charges on opposite sides of a resistive barrier.
Any and field
Any configuration of charges or currents has a ' dipole moment ', which describes the dipole whose field is the best approximation, at large distances, to that of the given configuration.
Any field may be used as the scalars for a vector space, which is the standard general context for linear algebra.
Any Agent or Support staff member can be transferred to any location for any length of time if their skills are deemed necessary at one of the FBI field offices or one of the 400 resident agencies the FBI maintains.
* Combat knife: Any knife intended to be used by soldiers in the field, as a general-use tool, but also for fighting.
# Any tangent vector at the identity of a Lie group can be extended to a left invariant vector field by left translating the tangent vector to other points of the manifold.
Any conductor, be it a loop, a coil or simply a piece of plate metal, that is placed in this field will have eddy currents induced in it thus creating an opposing magnetic field, in accordance with Lenz's law.
Any student who lives in the Bell or Huntington Park High School zones may apply to Maywood Academy High School ; Maywood Academy, which opened in 2005 and moved into its permanent campus in 2006, does not have its own attendance boundary because it lacks American football, track and field, and tennis facilities.
Any student who lives in the Huntington Park or Bell High School zones may apply to Maywood Academy High School ; Maywood Academy, which opened in 2005 and moved into its permanent campus in 2006, does not have its own attendance boundary because it lacks American football, track and field, and tennis facilities.
Any ceorl who fails to fence his share, however, and allows his cattle to stray into someone else's field is to be held liable for any damage caused.
The postmodern outlook of the film (" a field of urns in a dismal swamp, a gnarled, blasted oak in the background, a lowering, Chernobyl sky ") was however criticized by The Guardians Art critic Adrian Searle as " adolescent, and worse, clichéd and illustrational ," adding: " Any minute, expect a dragon ".
1.101 seconds.