Tag Archives: Maxwell

Essential Guide to the EU – Chapter 4
Electromagnetism

Posted on November 4, 2011 by Bob Johnson - Jim Johnson

4.1  The Electromagnetic Field Equation Scientists attempt to explain physical systems in terms of mathematical models which describe and predict the behavior of the system. For example, Kepler explained the movement of the planets with his three laws. In the … Continue reading →

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Shots in the Dark Part Two

Posted on September 19, 2011 by Rens van der Sluijs

Sep 20, 2011 The previous Picture of the Day described several of the many myths that refer to a celestial chain of arrows or a celestial ladder. It asked, how is this theme to be explained? A significant pointer is … Continue reading →

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