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Surprising History & Physics of the AC Transformer

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Why Nikola Tesla and George Westinghouse are Famous for all the WRONG Reasons!

41:09

Quaternions are Amazing and so is William Rowan Hamilton!

24:35

Boltzmann's Entropy Equation: A History from Clausius to Planck

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The Experiment That Teaches People How To Learn

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How Maxwell's Equations (and Quaternions) Led to Vector Analysis

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Great Physicists: Ernst Mach, the man who understood gravity

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How did Michael Faraday invent? – with David Ricketts