Misconceptions in Deriving the Poynting Vector: History and Physics

In "Feynman's Lectures on Physics" Feynman called the Poynting Vector "obviously nuts"! Why? This video goes into a detailed exploration of Poynting's, Sommerfeld's and Feynman's derivation of the Poynting Vector and misconceptions that occurred in the process. Full script on my website: www.KathyLovesPhysics.com