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Votes:0 NRC-HIA Web Site Has Moved The National Research Council of Canada's Herzberg Institute of Astrophysics' web site has moved. Please visit it at: hia.nrc.gc.ca Due to this move and the restructuring of our site, old bookmarks will need to be updated. Sorry for the inconvenience. Site Web de l'IHA-CNRC a dÉmÉnagÉ Le site Web de l'Institut Herzberg d'astrophysique du Conseil national de recherches Canada a dÉmÉnagÉ. Veuillez le visiter À iha.cnrc.gc.ca Le dÉmÉnagement et la restructuration de notre site nÉcessite la mise À jour d'anciens signets. Nous nous excusons de cet inconvÉnient. Read More Go to Site
Votes:0 Liftoff Home Earth's Magnetic Field (Magnetosphere) All magnetic objects produce invisible lines of force that extend between the poles of the object. An easy way to visualize this is to spread iron filings on a sheet of paper and place a bar magnet under the paper. The iron filings will arrange themselves around the magnet and along the magnetic field lines. In the simplest terms, Earth can be thought of as a dipole (2-pole) magnet. Magnetic field lines radiate between Earth's north and south magnetic poles just as they do between the poles of a bar magnet. Charged particles become trapped on these field lines (just as the iron filings are trapped), forming the magnetosphere . Earth's magnetic field lines are not as symmetrical as those of the bar magnet. The impact of the solar wind caus Read More Go to Site
Votes:0 THE INTERNET PLASMA PHYSICS EDUCATION EXPERIENCE home | contact | search | privacy & security notice Information Home Mission Science Education At PPPL Education About Fusion Interactive Physics Virtual Tokamak Ask a Physicist Fusion Data Analysis Support Privacy & Security The Crew Site Map Search Electricity and Magnetism ! This module will introduce you to many of the basic concepts involved with Electricity and Magnetism. We will introduce you to static charge, moving charge, voltage, resistance, and current. Magnetism and how it relates to electricity will also be presented. To navigate through out this module you will often use the right arrow that will be in all lessons. There is also a "file cabinet" which lets you jump from one module to another. The choices in the menu Read More Go to Site
Votes:0 The Light Cone: Maxwell and the Electrodynamic Theory of Light Home PREFACE PRIMEVAL SPECIAL GENERAL CONCLUSION Dictionary Maxwell Minkowski Twins Light Cone Comments? Maxwell and the Electrodynamic Theory of Light Maxwell's Electrodynamics James C. Maxwell (1831-1879) completed and unified the theories of electricity and of magnetism set down by Carl F. Gauss (1777-1855) Andre M. Ampere (1775-1836) Michael Faraday (1791-1867) If you have a VRML-enabled browser, you can view some
laws of electromagnetism as virtual worlds: VRML Gallery of Electromagnetism . Although the laws of electricity and of magnetism according to
Gauss, Ampere, and Faraday worked remarkably well,
there was a glaring problem: taken together, these laws did not
"conserve charge". In other words, for these laws (as writ Read More Go to Site
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