 ... handy they will run along it, and may be felt a long way off. If no wire exists they will spread out like sound from a bell, or light from a spark, and their intensity will decrease according to the inverse square of the distance. Maxwell and his...  The Story of Wireless Telegraphy - Страница 99по Alfred Thomas Story - 1904 - 207 странициПълен достъп - Информация за книгата
 | Royal Institution of Great Britain - 1896 - 758 страници
...inverse square of the distance. Maxwell and his followers well knew that there would be such waves ; they knew the rate at which they would go, they knew...phenomena of stationary waves, or interference, or nodes and loops ; it was known how to calcúlate the length of such waves, and even how to produce them of... | |
 | Literary and Philosophical Society of Liverpool - 1896 - 496 страници
...inverse square of the distance. Maxwell and his followers well knew that there would be such waves ; they knew the rate at which they would go, they knew...curl round sharp edges, that they would be partly _ absorbed but mainly reflected by conductors, that if turned back upon themselves they would produce... | |
 | Sir Norman Lockyer - 1894 - 792 страници
...inverse square of the distance. Maxwell and his followers well knew that there would be such waves ; they knew the rate at which they would go, they knew that they would go slower m glass and water than in air, they knew that they would curl round sharp edges, that they would be... | |
 | Royal Institution of Great Britain - 1896 - 740 страници
...inverse square of the distance. Maxwell and his followers well knew that there would be such waves ; they knew the rate at which they would go, they knew...phenomena of stationary waves, or interference, or nodes and loops ; it was known how to calculate the length of such waves, and even how to produce them of... | |
 | Literary and Philosophical Society of Liverpool - 1896 - 504 страници
...inverse square of the distance. Maxwell and his followers well knew that there would be such waves; they knew the rate at which they would go, they knew...phenomena of stationary waves, or interference, or nodes and loops ; it was known how to calculate the length of such waves, and •even how to produce them... | |
 | American School (Chicago, Ill.) - 1903 - 468 страници
...inverse square of the distance. " Maxwell and his followers well knew that there would be such waves, they knew the rate at which they would go, they knew...water than in air, they knew that they would curl around sharp edges, that they would be partly absorbed but mainly reflected by conductors, that if... | |
 | Sir Norman Lockyer - 1894 - 902 страници
...inverse square of the distance. Maxwell and his followers well knew that there would be such waves ; they knew the rate at which they would go, they knew...would produce the phenomena of stationary waves, or interlerence, or nodes and loops ; it was known how to calculate the length of such wave-, and even... | |
 | Sir Norman Lockyer - 1894 - 690 страници
...inverse square of the distance. Maxwell and his followers well knew that there would be such waves ; they knew the rate at which they would go, they knew that they would go slower m glass and water than in air, they knew that they would curl round sharp edges, that they would be... | |
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