Electromagnetic Waves: Origin and Theory

Electromagnetism is defined as the combinations of alternating electric and magnetic fields created by accelerated charges that propagate out from these charges at the speed of light in the form of waves- electromagnetic waves or radiation. Earths environment is widely affected by various types of radiation- power waves, radio waves, microwaves, infrared, visible, ultraviolet, X-rays and gamma rays. A brief look into the origin and theory of Electromagnetic waves.
Comments on article "Electromagnetic Waves: Origin and Theory"
Name Views and CommentsDate
WinKyaw.MM EMTh. about the sun is heard 2 or 3 weeks ago. But I don't know exactly about that disturbance in communication. 7/9/2008
lozano please see your picture 3/10/2008
schrodinger I thought Dr. Purohit's description of electromagnetic waves excellent ~ he is unusual in that he made it one that could be imagined, which makes it MUCH easier to remember... always a help if you really want to understand something. Thanks. 12/31/2007
Tyler Medesto my life is changed forever i wish i was more like you when i grew up 11/16/2007
connor nicastro hey vishwas i never knew i could get so excited over electromagnetic wave
 11/16/2007
Andrew Brown Wow i never thought my life could be changed by an article 11/16/2007
katrina it is hard to find the awser 5/26/2007
sanjeev i would like to ask that in which medium speed is more in water or in air (not vaccum) 4/1/2007
chris wilson is electromagnetic waves deadly
 2/22/2006
Haitham some conceptional mistakes, few 12/24/2005
Louis Cute job here! 12/21/2005
Ramya sharon The site too educative.....would be more useful if accompanied by proper pictures 11/12/2005
irfan afsar PLZ INFORM BOTH MATHE MATHECALLY. 9/26/2005
EMMANUEL NK theory 8/18/2005
EMMANUEL NK Emw in slab waveguide 8/18/2005
Danielle Hey is anyone here 5/4/2004
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