The oersted is the CGS unit of magnetic field strength...
49813
andradamariarowena
andradamaria...
Oct 1, 2007 7:03 am
Magnetic resonance spectroscopy (MRS), also known as MRSI (MRS Imaging) and volume selective NMR spectroscopy, is a technique which combines the...
49814
andradamariarowena
andradamaria...
Oct 1, 2007 7:04 am
Electric power is defined as the rate at which electrical energy is transferred by an electric circuit. The SI unit of power is the watt. Electrical power is...
49815
andradamariarowena
andradamaria...
Oct 1, 2007 7:05 am
Analog electronic circuits are those in which electric signals vary continuously to correspond to the information being represented. Electronic equipment like...
49816
andradamariarowena
andradamaria...
Oct 1, 2007 7:07 am
In digital electronic circuits, electric signals take on discrete values to represent logical and numeric values that represent the information to be...
49817
moralesingridmae
moralesingri...
Oct 1, 2007 7:08 am
a device that transfers electrical energy from one circuit to another through a shared magnetic field...
49818
moralesingridmae
moralesingri...
Oct 1, 2007 7:15 am
states that the induced emf (electromotive force) in a closed loop equals the negative of the time rate of change of magnetic flux through the loop. This...
49819
moralesingridmae
moralesingri...
Oct 1, 2007 7:17 am
gives the direction of the induced electromotive force (emf) and current resulting from electromagnetic induction. German physicist Heinrich Lenz formulated it...
49820
andradamariarowena
andradamaria...
Oct 1, 2007 7:17 am
The electric potential difference between two points is defined as the work done (against electrical forces) per unit of charge in moving a positive point...
49821
andradamariarowena
andradamaria...
Oct 1, 2007 7:17 am
Electric charge is a property of certain subatomic particles (e.g., electrons and protons) which interacts with electromagnetic fields and causes attractive...
49822
moralesingridmae
moralesingri...
Oct 1, 2007 7:18 am
a general term for a variety of phenomena resulting from the presence and flow of electric charge...
49823
andradamariarowena
andradamaria...
Oct 1, 2007 7:19 am
The triboelectric effect is a type of contact electrification in which certain materials become electrically charged after they come into contact with another...
49824
andradamariarowena
andradamaria...
Oct 1, 2007 7:19 am
Piezoelectricity is the ability of some materials (notably crystals and certain ceramics) to generate an electric potential[1] in response to applied...
49825
moralesingridmae
moralesingri...
Oct 1, 2007 7:20 am
an effect produced by an electrically charged object that exerts a force on other charged objects in its vicinity....
49826
moralesingridmae
moralesingri...
Oct 1, 2007 7:21 am
a movement or flow of electrically charged particles, typically measured in amperes (A)....
49827
moralesingridmae
moralesingri...
Oct 1, 2007 7:21 am
the capacity of an electric field to do work, typically measured in volts (V)....
49828
moralesingridmae
moralesingri...
Oct 1, 2007 7:22 am
the energy made available by the flow of electric charge through an electrical conductor....
49829
andradamariarowena
andradamaria...
Oct 1, 2007 7:22 am
An action potential is a "spike" of electrical discharge that travels along the membrane of a cell. Action potentials are an essential feature of animal life,...
49830
andradamariarowena
andradamaria...
Oct 1, 2007 7:22 am
Biological cells use bioelectricity to store metabolic energy, to do work or trigger internal changes, and to signal one another. Bioelectromagnetism is the...
49831
moralesingridmae
moralesingri...
Oct 1, 2007 7:22 am
the rate at which electric energy is converted to or from another energy form, such as light, heat, or mechanical energy....
49832
andradamariarowena
andradamaria...
Oct 1, 2007 7:23 am
A resonant transformer uses the inductance of its primary winding in series with a capacitor to form a tuned resonant circuit. When the primary winding is...
49833
moralesingridmae
moralesingri...
Oct 1, 2007 7:23 am
a connection conserved property of some subatomic particles, which determines their electromagnetic interactions. Electrically charged matter is influenced by,...
49834
moralesingridmae
moralesingri...
Oct 1, 2007 7:27 am
the constant flow of electric charge. This is typically in a conductor such as a wire, but can also be through semiconductors, insulators, or even through a...
49835
moralesingridmae
moralesingri...
Oct 1, 2007 7:27 am
an electrical current whose magnitude and direction vary cyclically with time, as opposed to direct current, whose direction remains constant...
49836
moralesingridmae
moralesingri...
Oct 1, 2007 7:28 am
a quantity related to the amount of energy that would be required to move an object from one place to another against various types of forces...
49837
sheilamarieflores_03
sheilamarief...
Oct 1, 2007 8:01 am
William Sturgeon From Wikipedia, the free encyclopedia • Find out more about navigating Wikipedia and finding information •Jump to: navigation, search ...
49838
sheilamarieflores_03
sheilamarief...
Oct 1, 2007 8:02 am
Electric motor From Wikipedia, the free encyclopedia • Have questions? Find out how to ask questions and get answers. •Jump to: navigation, search For...
49839
sheilamarieflores_03
sheilamarief...
Oct 1, 2007 8:02 am
Electricity generation From Wikipedia, the free encyclopedia • Interested in contributing to Wikipedia? •Jump to: navigation, search Electricity generation...
49840
sheilamarieflores_03
sheilamarief...
Oct 1, 2007 8:02 am
Electrical generator From Wikipedia, the free encyclopedia • Learn more about using Wikipedia for research •Jump to: navigation, search This article is...
