Where results make sense

About us   |   Why use us?   |   Reviews   |   PR   |   Contact us

Topic: Category:Electromagnetism

    Note: these results are not from the primary (high quality) database.

Open Directory - Science:Physics:Electromagnetism This category includes links to various software packages relevant to electromagnetism Includes all material relevant to coilguns, their construction, applications, principles, etc. This is a sub-cat under Electromagnetism. This category houses sites related to the generation of radiation, spectroscopic and imaging applications of electromagnetic radiation from this region. dmoz.org /Science/Physics/Electromagnetism/desc.html   (115 words)

Volt Category:SI derived units Category:Units of electrical potential ca:Volt cs:Volt da:Volt de:Volt es:voltio et:Volt fi:voltti fr:Volt it:Volt ja:ボルト (単位) nl:Volt no:Volt pl:Wolt pt:Volt sl:volt sv:Volt ru:Вольт zh:伏特 The volt is the SI derived unit for electric potential and voltage (derived from the ampere and watt). It is named in honor of Alessandro Volta, who, in 1800, invented the voltaic pile, the first chemical battery. www.datamass.net /vo/volt.html   (151 words)

Category:Electromagnetism - Wikipedia, the free encyclopedia The main article for this category is Electromagnetism. Electromagnetism is the set of phenomena associated with electricity and magnetism. en.wikipedia.org /wiki/Category:Electromagnetism   (65 words)

Best Book Buys - Photoconductivity Books Books > Browse > Subject Category > Science > Electromagnetism > Photoconductivity Subject Category > Science > Electromagnetism > Photoconductivity Photo-Induced Space Charge Effects in Semiconductors: Electro-Optics, Photoconductivity, and the Photorefractive Effect Symposium Held April 29-May www.bestwebbuys.com /Electromagnetism-N_10037352-books.html   (65 words)

Categorified Gauge Theory In particular, we define a "Lie 2-group" to be a category C where the set of objects and the set of morphisms are Lie groups, and source, target, identity and composition maps are homomorphisms of Lie groups. Electromagnetism can be generalized to Yang-Mills theory by replacing the group U(1) by an arbitrary compact Lie group. The resulting theory of "2-form electromagnetism" is formally very similar to Maxwell's equations: in particular, we define a curvature 3-form G = dB and require that math.ucr.edu /home/baez/gauge   (65 words)

ThinkQuest : Library : PhoolProof Physics This physics web site is set up like a textbook with eight units: Kinematics, Kinetics, Work Energy Momentum, Circular Motion, Waves, Electromagnetism, Electronic Systems, and Optics. Each category is then broken down into subcategories with easy to understand text and graphics. library.thinkquest.org /15433/unit3/3-5.htm?tqskip=1   (65 words)

Science Central : Science - Environment - Energy - Electromagnetic Field Category: Science » Environment » Energy » Electromagnetic Field Offers shielding products to protect against electromagnetism from cell phones,... Science Central : Science - Environment - Energy - Electromagnetic Field sciencecentral.com /category/48491/index3.html   (107 words)

Category:Electrical engineering - Wikipedia, the free encyclopedia Electrical engineering is an engineering discipline that deals with the study and application of electricity and electromagnetism. The main article for this category is Electrical engineering. Electrical engineering is a broad field that encompasses many subfields. en.wikipedia.org /wiki/Category:Electrical_engineering   (103 words)

Category:Special relativity - Wikipedia, the free encyclopedia Special relativity is the theory of spacetime published by Albert Einstein in 1905 to resolve some difficulties involving electromagnetism. The main article for this category is Special relativity. www.wikipedia.org /wiki/Category:Special_relativity   (72 words)

Evolutionary Theory In physics, the term theory generally is taken to mean a mathematical framework derived from a small set of basic principles capable of producing experimental predictions for a given category of physical systems. An example would be "electromagnetic theory", which is usually taken to be synonymous with classical electromagnetism, the specific results of which can be derived from Maxwell's equations. The word theory, in the context of science, means "a coherent group of general propositions used as principles of explanation for a class of phenomena" (Barnhart 1948). www.centroidcafe.com /VIP/E&C-12.htm   (243 words)

Category Browsing Results Watkins, A. Preface * Basic circuit calculations * Alternating current circuit calculations * Three-phase circuit calculations * Three-phase power and power factor improvement * Voltage drop calculations in three-phase circuits * Electromagnetism * Direct current generator calculations * Direct current motor calculations * Utilization of electric power * Transformers, etc. * Electrostatics * Answers. Wiring a 30-A ring final circuit using pvc single-core insulated cables in round plastic conduit; 4.1.7. Watkins, A. Preface * Alternating-current circuit calculations * Waveform and phasor representation of alternating currents and voltages * Alternating-current motors * Power-factor improvement * Three-phase circuit calculations * Voltmeters and ammeters * Lighting calculations * Electromagnetic induction * Practical electrical installation calculations * Mechanics * Miscellaneous examples * Answers. opamp.com /cf/browse.cfm?Main=CONSTRUCTION/CODES&Sub1=ELECTRICAL/ELECTRICITY   (243 words)

Category:Special relativity - Wikipedia, the free encyclopedia Special relativity is the theory of spacetime published by Albert Einstein in 1905 to resolve some difficulties involving electromagnetism. The main article for this category is Special relativity. en.wikipedia.org /wiki/Category:Special_relativity   (82 words)

Starlet Product 1 In Chapter 12, we study the solutions of the geometric (nonlinear) theory of electromagnetism of M. Born and L. The Chern--Simons theory generally refers to a wide category of field-theoretical models in one temporal and two spatial dimensions that contain a Chern--Simons term in their action densities. Analytically, classical field theory offers all types of differential equation problems which come from the two basic sets of equations in physics describing fundamental interactions, namely, the Yang--Mills equations governing electromagnetic, weak, and strong forces, reflecting internal symmetry, and the Einstein equations governing gravity, reflecting external symmetry. www.math.poly.edu /~yyang/prod01.htm   (2652 words)

Try your search on: Qwika (all wikis)

About us   |   Why use us?   |   Reviews   |   Press   |   Contact us   Copyright © 2005-2007 www.factbites.com Usage implies agreement with terms.