To my previous blog, proving that EM power can only exist in motion with a speed of light, one might react with a question: What about Static EM fields?<\/p>\n\n\n\n
(cf. the Static Fields<\/strong> rubric on the wiki page about Poynting Vector: https:\/\/en.wikipedia.org\/wiki\/Poynting_vector<\/a>)<\/p>\n\n\n\n The corollary of the proposition proven earlier is that there is NO static fields<\/strong> per se. <\/p>\n\n\n\n Of course we need to say what we mean by ‘static’ here. Well static means – Not moving! A common online English dictionary defines static (adjective) as follows: lacking in movement, action, or change, especially in an undesirable or uninteresting way.<\/p>\n\n\n\n So, I then have the full right to surmise that Static fields do not move with speed of light according to this definition. So, there is a contradiction with the proof. Therefore, the only way to resolve it is to conclude that Static Fields DO NOT have the right to exist!<\/p>\n\n\n\n Indeed, what is believed to be static is actually a superposition or contrapuntal effect of normally moving fields (Poynting vectors to be precise), where their stepping or pulsing effects are not visible. A normal illusion due to superposition.<\/p>\n\n\n\n One might ask but what about for example a cylindrical capacitor shown on \/\/en.wikipedia.org\/wiki\/Poynting_vector<\/a> ?<\/p>\n\n\n\n The answer is that – just the same thing – the are at least two power flows of ExH form there – like two conveyor belts of sheaths moving against one another, where the H (magnetic components are superposed and show the cumulative effect of H=0). Just short-circuit this cylinder from at least one edge, and you will see the effect of transition (redistribution) of the magnitudes of E and H so that the total amount of power ExH crossing the spatial cross-section will remain the same.<\/p>\n\n\n\n So Static Field<\/strong> (as being static in the sense of the above definition<\/em>) is an illusion<\/strong> – just another H G Wells’ Invisible Man visiting us!<\/p>\n\n\n\n <\/p>\n","protected":false},"excerpt":{"rendered":" To my previous blog, proving that EM power can only exist in motion with a speed of light, one might react with a question: What about Static EM fields? (cf. the Static Fields rubric on the wiki page about Poynting … Continue reading