[geocentrism] capacitance/
- From: "philip madsen" <pma15027@xxxxxxxxxxxxxx>
- To: "geocentrism list" <geocentrism@xxxxxxxxxxxxx>
- Date: Sun, 8 Jul 2007 11:33:41 +1000
OK so I had to do the work.. From my old Radio Physics Text,
Capacitance basic unit was centimeters (never remembered that) and 9 x 10^-5 cm
is equal to 1 microfarad.. In those days whenever I saw a silly
equation/formula I always constructed a more basic one to my practical
interests.
Of interest the true specific inductive capacitance of materials of interest:
Vacuum= 0.94, H2 = 0.9997 air at 0c =1.000586 glass = 5 - 10 oil =2.2 -
4.7 paper = 2 - 2.5
and of great interest Water 81 with the note that it is not used due to
ionisation, which obviously gives me a REASON TO use it by inventing a
de-ionising process. Now such would make me a millionaire.
to my leyden Jar,
using C = K A/ 4 pie d all x 10^-5
where A was 2357 sq cm and d = 0.5 cm and assuming k to be 5 I managed to
arrive
at a capacitance of 0. 00208 mfd.
Not enough .. to play with.
If plastic has a high K and as d can be 1mm I can multiply that by 5. and
0.01mfd is a more realistic unit
Philip.
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