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The relation between electric current, magnetic fields and physical forces was first noted by Hans Christian Ørsted who, in 1820, observed a compass needle was deflected from pointing North when a current flowed in an adjacent wire.
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relation and between
American democratic thought, pointed up the relation between the Protestant movement in this country and the development of a social religion, which he called the American Democratic Faith.
I feel compelled to write this because I am greatly concerned with the problem of community growth rate and the relation between types of growth in a town such as East Greenwich.
Assuming thermal equilibrium between the anode surface and the transpiring argon, the gas enthalpy rise through the anode was calculated according to the relation Af whereby the specific heat of argon was taken as Af.
The relation between osmotic pressure and the Gibbs function may also be developed in an analogous way.
The feeding-pain antagonism seems to be based on this reciprocal relation between the tropho- and ergotropic systems.
A parallel function for philosophy is the study of the relation between perceptions experientially received and conceptions logically formed.
There is general agreement also that sex union between husbands and wives as an expression of mutual affection without relation to procreation is right ''.
The crux of ecumenical advance is an even more personalized matter than the relation between congregations in the same community.
When there are only two means to compare, the t-test and the ANOVA F-test are equivalent ; the relation between ANOVA and t is given by F = t < sup > 2 </ sup >.
This was a basic number to understand, 7 times 13, a close relation conceived between natural phenomena, the underworld and the cycles of the heavens.
Martin Heidegger argued that the relation between the subject and object is ambiguous, as is the relation of mind and body, and part and whole.
Related to this is lexicostatistics, which attempts to determine the degree of relation between a set of languages by comparing the percentage of basic vocabulary ( words like " I ", " you ", " heart ", " stone ", " two ", " be ", " and ") they share in common.
This is false, they actually represent the relation between width an height.
For such an online algorithm, a recurrence relation is required between quantities from which the required statistics can be calculated in a numerically stable fashion.
The relation " x is even, y is odd " between a pair ( x, y ) of integers is antisymmetric:
His work in this specific field ( based on the criss-crossing between literary criticism, bibliography, and sociocultural history ) is connected to broader historiographical and methodological interests which deal with the relation between history and other disciplines: philosophy, sociology, anthropology.
Since the relation between changes in Gibbs free energy ( G ), the enthalpy ( H ) and the entropy is
" The black race of Africa are inferior to the white man in point of intellect – better calculated in physical structure to undergo drudgery and hardship – standing, as they do, many degrees lower in the scale of gradation that expresses the relative relation between God and all that he has created than the white man.
He believed that animals were able to infer the relation between cause and effect in the same way that humans do: through learned expectations.
A case can be made that discriminatory lines came to be drawn more sharply under Athenian democracy than before or elsewhere, in particular in relation to woman and slaves, as well as in the line between citizens and non-citizens.
He was a key figure in the Danish policies of territorial expansion in the Baltic Sea, Europeanization in close relationship with the Holy See, and reform in the relation between the Church and the public.
For very large distances, cosmological redshift complicates the relation between absolute and apparent magnitude, and an additional k correction might be required.
On Amiga 1000 ( and first Amiga 500 and Amiga 2000 model ), the power LED had no relation to the filter's status, a wire needed to be manually soldered between pins on the sound chip to disable the filter.
relation and electric
More importantly, the intimate relation between electric charge and electromagnetism had been well documented following the discoveries of Michael Faraday and Clerk Maxwell.
In micro-and nanoapplications, for instance in relation to semiconductors, a typical magnitude of an electric field is in the order of 1 volt / µm achieved by applying a voltage of the order of 1 volt between conductors spaced 1 µm apart.
In free space the electric displacement is given by the constitutive relation D
Its relation to permittivity in the very simple case of linear, homogeneous, isotropic materials with " instantaneous " response to changes in electric field is
* Gauss's law gives the relation between the electric flux flowing out a closed surface and the electric charge enclosed in the surface.
Each of these forms in turn can also be expressed two ways: In terms of a relation between the electric field E and the total electric charge, or in terms of the electric displacement field D and the free electric charge.
The General Motors streetcar conspiracy ( also known as the Great American streetcar scandal ) refers to allegations and convictions in relation to a program by General Motors ( GM ) and other companies to purchase and dismantle streetcars and electric trains in the 1930s and 1940s.
Sprague's system of electric supply was a great advantage in relation to the first bipolar U-tube overhead lines, in everyday use since 1883 on Mödling and Hinterbrühl Tram.
This can also be written in relation to the electric field and the temperature gradient, by the equation:
Now, to relate the dielectric constant to the polarizability, which is what the Clausius-Mosotti equation ( or relation ) is all about, you must consider that the results will depend on the relation that holds between the macroscopic electric field and the local electric field.
After a little algebra the relation between polarization density and electric field can be expressed as
The electric field can be properly determined by using the above relation along with other boundary conditions on the polarization density yielding the bound charges, which will, in turn, yield the electric field.
In this case, P is a convolution of the impulse response susceptibility χ and the electric field E. Such a convolution takes on a simpler form in the frequency domain — by Fourier transforming the relationship and applying the convolution theorem, one obtains the following relation for a linear time-invariant medium:
This relation is known as Gauss ' law for electric field in its integral form and it is one of the four Maxwell's equations.
The polarizability of individual particles is related to the average electric susceptibility of the medium by the Clausius-Mossotti relation.
See vibrato unit for details of the history of these terms in relation to electric guitar, and related issues.
relation and current
The AAA's current ' Statement of Professional Responsibility ' clearly states that " in relation with their own government and with host governments ... no secret research, no secret reports or debriefings of any kind should be agreed to or given.
Thus, to talk of a method in relation to deconstruction, especially regarding its ethico-political implications, would appear to go directly against the current of Derrida's philosophical adventure.
Common historical examples include the Winchester Model 1892, Lee-Enfield " Jungle Carbine ", Mauser K98 Kurz, SKS, M1 carbine ( no relation to the larger M1 Garand ) and M4 carbine ( a more compact variant of the current M16 rifle ).
Thus, Melnyk's rebuttal, stated very crudely, is that one should define physicalism in relation to current physics, and hold a similar attitude towards its truth as most scientists hold towards the truth of currently accepted scientific theories.
The current notion of state sovereignty is often traced back to the Peace of Westphalia ( 1648 ), which, in relation to states, codified the basic principles:
However he only applied individual pulses of current to his transformer, and never discovered the relation between the turns ratio and EMF in the windings.
Now, if we wish to maintain the notion of a convected density, then we must generalize the Schrödinger expression of the density and current so that the space and time derivatives again enter symmetrically in relation to the scalar wave function.
In this region, I < sub > c </ sub >= βI < sub > b </ sub > where Ic is collector current and Ib is base current, following linear relation y = mx.
More specifically, Ohm's law states that the R in this relation is constant, independent of the current.
These views are related by the current – voltage relation of the base – emitter junction, which is just the usual exponential current – voltage curve of a p-n junction ( diode ).
* Astrological transit, the comparison and evaluation of planets in their current position in relation to those on a Natal Chart
In those traditions coats of arms are legal property transmitted from father to son ; wives and daughters could also bear arms modified to indicate their relation to the current holder of the arms.
In relation to the King, the Chief assists in keeping track of current events ; informs regarding all aspects of Belgian life ; proposes and prepares audiences ; assists in preparing speeches and informs the King about developments in international affairs.
Second, because the magnetic field B and force are nonlinear functions of the current, depending on the nonlinear relation between B and H for the particular core material used.
A general relation between the compound current gain and the individual gains is given by:
Kishi founded the Japan Democratic Party ( No relation to the current JDP )
This consists of matters that are known and factual, but not in active circulation in relation with current research.
Each element is defined by a relation between the state variables of the network: current, ; voltage,, charge, ; and magnetic flux,.
Relates voltage and current according to the relation.
Relates flux and current according to the relation.
Rituals for using a feng shui instrument required a diviner to examine current sky phenomena to set the device and adjust their position in relation to the device.
2.781 seconds.