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Penulis Topik: Selamat Ulang Tahun, Nikola Tesla  (Dibaca 921 kali)

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Selamat Ulang Tahun, Nikola Tesla
« pada: Juli 10, 2009, 06:02:29 AM »
sambutan dari google pagi ini:

"Happy Birthday Nikola Tesla!"



Nikola Tesla (1856-1943), circa 1896.
Born    
10 July 1856(1856-07-10)
Smiljan, Austrian Empire
(Military Frontier)
Died    
7 January 1943 (aged 86)
New York City, New York, USA
Residence    
Austrian Empire
Kingdom of Hungary
France
USA
Citizenship    
Austrian Empire (pre-1891)
American (post-1891)
Ethnicity    
Serbian
Fields    
Mechanical and electrical engineering
Institutions    
Edison Machine Works
Tesla Electric Light & Manufacturing
Westinghouse Electric & Manufacturing Co.
Known for    
Tesla coil
Tesla turbine
Teleforce
Tesla's oscillator
Tesla electric car
Tesla principle
Tesla's Egg of Columbus
Alternating current
Induction motor
Rotating magnetic field
Wireless technology
Particle beam weapon
Death ray
Terrestrial stationary waves
Bifilar coil
Telegeodynamics
Electrogravitics
Influences    
Ernst Mach
Influenced    
Gano Dunn
Notable awards    
Edison Medal (1916)
Elliott Cresson Gold Medal (1893)
John Scott Medal (1934)
Religious stance    
Serbian Orthodox[1]


Nikola Tesla (10 July 1856 – 7 January 1943) was an inventor and a mechanical and electrical engineer. Tesla was an ethnic Serb born in the village of Smiljan, Vojna Krajina, in the territory of today's Croatia. He was a subject of the Austrian Empire by birth and later became an American citizen.[2] Tesla is often described as an important scientist and inventor of the modern age, a man who "shed light over the face of Earth".[3] He is best known for many revolutionary contributions in the field of electricity and magnetism in the late 19th and early 20th centuries. Tesla's patents and theoretical work formed the basis of modern alternating current electric power (AC) systems, including the polyphase power distribution systems and the AC motor, with which he helped usher in the Second Industrial Revolution.

...

http://en.wikipedia.org/wiki/Nikola_Tesla



penemuan-penemuannya cukup menarik, bisa sekalian dibahas di topik ini,,,

salah satunya:
A particle beam weapon uses an ultra high energy beam of atoms or electrons (i.e., a particle beam) to damage a material target by hitting it, and thus disrupting its atomic and molecular structure. A particle beam weapon is a type of directed-energy weapon which directs energy in a particular direction by a means of particle projectiles with mass. Some of these weapons are real or practicable; some are science fiction.


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