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On Nov 21, 8:15*pm, Art Unwin wrote:
On Nov 21, 5:47*pm, (Richard Harrison) wrote: Jim Kelley wrote: "In what way is it (an electrostatic field) not (stationary)?" Terman was refering to an electromagnetic (radio) wave. It is a peculiarity of "old-speak" to call an electric field an electrostatic field. As Cecil reminds us, radio waves are always in motion. But, their superposition may produce a stationary wave called a standing wave. Best regards, Richard Harrison, KB5WZI But Cecil has never said you can have current flow without a magnetic field! So now one must determine where the reflection occurs and science puports that it is not at the end of the antenna! Thus the term "standing wave" must be thougherly defined in line with the newly disclosed facts so that all jive. Also, Gauss never assumed the wave description over a particle description, The answer regarding waves and particles with respect to radiation has not yet been resolved by the scientific community because of the Maxwell additive dillema. And "Old speak" doesn't cut the mustard in present day debate. It is completely wrong to call a static field an electrical field. It is either a static or a dynamic field so guessing what Terman really ment *or meant to say just does not have any standing. In my readings I came across a chapter with the title The electrical field established by charges at rest this being strangely similar to what you were saying.! Thus I may have been out of line in my response so I apologize. Haven't read it yet! Art |
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