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|    sci.electronics.basics    |    Elementary questions about electronics    |    72,318 messages    |
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|    Message 71,418 of 72,318    |
|    Hamid V. Ansari to All    |
|    Independence of Capacitance from Dielect    |
|    14 Sep 19 06:38:13    |
      From: hvansari@gmail.com              Hi,       A simple carelessness has caused the famous formula for the electrostatic       potential to be written wrongly while in its correct form we must use a term       showing electrostatic field arising only from the external charges not also       from the polarization        charges. So, capacitance of a capacitor does not at all depend on the       dielectric used in it and depends only on the configuration of its conductors.       It is shown that existence of dielectric in the capacitor of a circuit causes       attraction of more charges        onto the capacitor because of the polarization of the dielectric. Then, in       electric circuits we must consider the capacitor's dielectric as a source of       potential not think wrongly that existence of dielectric changes the       capacitor's capacitance. So, it        is shown that contrary to what the current theory predicts, resonance       frequency of a circuit of RLC will increase by inserting dielectric into the       capacitor for which the report of a performed experiment is presented.. It is       also shown that what is        calculated as K (dielectric constant) is in fact 2-(1/K).       For reason see: http://www.m-hikari.com/astp/astp2012/astp21-24-       012/ansariASTP21-24-2012-2.pdf       My site: https://sites.google.com/site/scientificpapersofhamidvansari/              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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