| Scienceray > Physics |
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Physics |
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| | On Einstein's Famous Equation and How It Changed the World | | by Unofre Pili, Nov 23, 2008 | | Einstein's famous equation describing mass-energy equivalence has propelled mankind into a world far advance than a century ago. It is a very far-reaching scientific achievement it went beyond science and pervaded almost every other field in the intellectual landscape. Let's take a look at this equation that helped end World War II. | | Comments(13) Liked It: 12 |
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|  | | The Universe is Collapsing? | | by Clancy, Nov 20, 2008 | | I think Edwin Hubble was correct when he used red shift to prove that galaxies are moving at an accelerating rate away from each other. The question is what is causing the acceleration. The answer is simple. The universe is collapsing. | | Comments(2) Liked It: 1 |
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 | | Electrical Ingenuity Lesson 1: Semiconductor Diodes | | by Dialga, Nov 19, 2008 | | Become your own certified electrician without having to buy expensive textbooks or go through years of college. Read through my articles on the science of electricity and learn how it works, as well as how other various electrical components operate. Within minutes, you'll understand some of the complex physics and chemistry that normally take years to learn by attending electrical courses at a college or university. In this first lesson, we take a look at the science behind semi-conductor diodes. | | Comments(0) Liked It: 1 |
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 | | Perpetual Motion | | by John Squires, Nov 12, 2008 | | Many scoff at the idea of perpetual motion and the patent office won't even issue a patent for something in that category, but actually perpetual motion is the norm, not the exception to the rule. | | Comments(0) Liked It: 0 |
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 | | Earthquake Lights | | by John Carter, Nov 10, 2008 | | A phenomenon that in circles the globe and has been reported as early as 373 B.C. is lights that accompany earthquakes. The phenomena as not very well understood by science, but some explanations are put forward in this article. | | Comments(0) Liked It: 0 |
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 | | The Science of Instrumentation | | by Traceguy, Nov 1, 2008 | | Many instruments have been devised by scientists to increase accuracy, to extend their senses, and to enable experiments to be reproduced. | | Comments(0) Liked It: 1 |
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