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Re: Coiling myths
- To: tesla@xxxxxxxxxx
- Subject: Re: Coiling myths
- From: "Tesla list" <tesla@xxxxxxxxxx>
- Date: Mon, 04 Apr 2005 22:05:46 -0600
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- Delivered-to: tesla@pupman.com
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- Resent-date: Mon, 4 Apr 2005 22:07:23 -0600 (MDT)
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Original poster: BunnyKiller <bunikllr@xxxxxxx>
I have to agree with Bert on this one...
seems that humans are only capable of feeling a maximum of 100Hz
vibrationally we altho feel 300nM to 400nM ( light waves lower end) as
heat .. in the middle range, we use hearing from 20 to 20 Khz.. there is a
gap that begins at 400nM to 900nM for sight... there are some major gaps
in our perception abilities..... just because we cant feel it doesnt mean
it isnt happening.... we cant "hear" below 20 Hz ( we feel it) or above
22KHz on average but that doesnt mean the sound isnt there ( dogs can hear
40 KHz) .. we cant see ultra violet or Infra-red but it doesnt mean its
not there... look into an 1064nM laser and see how fast your eye sight
will be destroyed... if you are exposed to 50Khz+ its there, but we
arent "designed" to pick it up
but the damaged is still going on.... skin effect ONLY applies to wire (
metallic objects) (( we arent metallic)) nerves blood vessels etc are more
conductive than "our" skin.... RF burns are real and hard to detect and
even harder to heal... nature ( evolution) supplied us with resourceses to
detect the most common "natural" outside effects to keep us alive... if
we had a need to detect the effects of other wavelengths that effects to
keep us alive .. we would have developed those perceptions.... but we
didnt because T-Coil confritations ( spelling??) were not common in the
past million years, we didnt develope a sence of detection for it... so why
do we try to pass off the "passivity" of contacting T-Coiling as non
harmful? DONT TOUCH !!
I have seen what the contact of the streamers have done to a 65 year old
oak tree... yea the tree didnt feel it but it sure did kill the WHOLE
branch....
maybe touching arcs isnt that kewl..
just a thought...
Scot D
Tesla list wrote:
Original poster: Bert Hickman <bert.hickman@xxxxxxxxxx>
Here's another:
* Myth: You don't feel big shocks from Tesla Coils because of "skin
effect" - the current is flowing on top of your skin instead of through
your body.
Reality: At typical Tesla Coil frequencies, skin effect is meaningful only
for good electrical conductors (metals). As a result, most RF current will
still flow though your nerves and circulatory system. However, because
your nerves are less sensitive to higher frequency currents, you won't
feel potentially dangerous levels of RF current.
Bert