81. Physica Electromagnetica - Vicipaedia G. F. Fitzgerald, The ether and the earth s atmosphere, Science 13, 390, 1889; H. A. Lorentz, Electromagnetic phenomena in a system moving with any http://la.wikipedia.org/wiki/Physica_electromagnetica

Physica electromagnetica E Vicipaedia Salire ad: navigationem quaerere Ferrofluidus qui se congregat apud polos magnis potentis. Fulmina quae magnae sunt fluxiones electricae. Physica electromagnetica curat de campo electromagnetico et effecto suo in particulis onus electricum habentibus. Theoria Maxwelliana vim electricam et vim magneticam in forma theoriae relativitatis speciali congruente unit. Aequationes Maxwellianae per se describunt campum electricum et campum magneticum et eorum causam imperfectam in particulis onus habentibus. Aequatio Lorentziana vim in particulis onus habentibus describit a campis electricis magneticisque causatam. Aequationes Maxwellianae in vacuo sunt basis pro theoria lucis electromagnetica in quo celeritas lucis in vacuo esse praecinitur. Index Ideae fundamentales physicae electromagneticae Historia Opera Guilielmi Gilbert et Beniaminis Franklin Opera Caroli Coulomb et Caroli Gauss ... recensere Ideae fundamentales physicae electromagneticae Campus electricus lineis camporum repraesentatus a duobus particulis onus habentibus creatus. onus electricum fluxio electrica campus physicus tensio electrica ... recensere Historia Theoria electromagnetica historiam longam habet ab antiquitate usque ad hodiernam diem. Ex perantiquitate totus mundus de fulminibus scivit.

82. Molecular Expressions: Electricity And Magnetism - Generators And Motors This section of the Electricity and Magnetism Primer provides a thorough discussion of generators and motors. It contains several Interactive Java Tutorials http://micro.magnet.fsu.edu/electromag/electricity/generators/index.html

Galleria License Info Image Use Custom Photos ... Visit Science, The Galleries: Photo Gallery Silicon Zoo Pharmaceuticals Chip Shots ... Movie Gallery Generators and Motors Basic Magnetic Field Magnets are pieces of metal that have the ability to attract other metals. Every magnet has two poles: a north and a south. Much like electrical charges, two similar magnetic poles repel each other; while opposite magnetic poles attract each other. Magnets have a continuous force around them that is known as a magnetic field. This field enables them to attract other metals. Figure 1 illustrates this force using bar and horseshoe magnets. The shape of the magnet dictates the path the lines of force will take. Notice that the force in Figure 1 is made up of several lines traveling in a specific direction. It can be concluded that the lines travel from the magnet's north pole to its south. These lines of force are often called the magnetic flux. If the bar magnet is now bent to form a horseshoe magnet, the north and south pole are now across from each other. Notice in the horseshoe magnet how the lines of force are now straight, and that they travel from the north pole to the south. It will be revealed how generators and motors use these lines of force to generate electricity, as well as mechanical motion. Magnetic Fields Around Conductors When a current flows through a conductor, a magnetic field surrounds the conductor. As current flow increases, so does the number of lines of force in the magnetic field (Figure 2).

83. UCD ElectroCard Tutorials You must have JAVA Script enabled to use the menu system on this site (See the help page). Many applications require JAVA. To run the JAVA applets you must http://maxwell.ucdavis.edu/~electro/

You must have JAVA Script enabled to use the menu system on this site (See the help page). Many applications require JAVA. To run the JAVA applets you must have JAVA enabled and the JAVA Virtual machine installed on your computer. The movies require QuickTime. There is a no-frills table of contents for browsers that do not support JAVA Script. If you are using a modem, many topics require a LONG time to download. Please be patient. Simple Table of Contents Help Page

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