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Szczepan Bialek wrote:
Uzytkownik "K1TTT" napisal w wiadomosci ... On Aug 1, 4:52 pm, wrote: Szczepan Bialek wrote: The question was: "Does solid insulation makes the radiation weaker or stop it?" And the question has been answered many times now by several people. In the real and practical world, no, insulation will not stop the radiation from an RF antenna and depending on the frequency and material of the insulation some of the radiation will be aborbed as heat by the insulation. The was the additional question: "And what with the "natural" insulations: the ice and the wet? Sometimes are on your dipoles an ice or water. They should melt/evaporate in the places where are picks of the voltage. Is it observed? Are you assuming that because there is high voltage, there is current induced heating? Voltage does not translate diresctly to heat. |
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