Originally posted by dR-Green
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I think with planes and stuff Tesla could have intended to use an un-grounded
receiver, I think he shows a drawing in the notes, I see if I can find it again,
I should take notes when reading the notes.
Keep forgetting.It's a pity you can't fit a very small capacitor across the DC of the FWBR,
the motor might run better from a cap even a very small one should work with
HF not a tuning cap just a cap to smooth the lumps.
The increased output by forming a capacitor with the tank and the plate
would indicate the receiver coils res frequency is high, maybe you need a
really high frequency transmitter for the sub so everything can be small.
Just thinking aloud here - If the sub was built from scratch and made from
plastic the inside of the hull or part of it (waterline) could be coated with foil
so to be a capacitor or terminal.
Also did you try putting the primary in series with the secondary on the
receiver coil ? I like the way you experiment so I would be interested to hear
your observations of any differences doing that, I'll be winding coils for some
days yet, it is quite an ordeal to wind 4200 tuns neatly on a ring core.

Cheers
Because I must again come back to the question how did Tesla intend to power cars and aeroplanes etc wirelessly since none of them would be connected to the earth. An aeroplanes is something else as far as I'm thinking because of the altitude so I'm not really concerned with that at the moment, I don't mean the earth radiates the energy to that extent, but maybe (hopefully) a little bit at the surface, to power a car or something. Although maybe that would be a little bit like trying to get the incandescent bulb to somehow work from the top terminal without actually touching it
The point of the earth as far as I'm concerned is like what an AV plug shows with the top terminal - me standing between the AV plug and the coil makes the LEDs brighter, so replace my body with the earth to make the contact. Things get difficult when you want to move around.


Yeah winding a piece of wire is all well and good. Making it kink-free and tidy is another matter. Good luck 
You are correct about the whirlpool, but everything literally changes 3 trillion times per second anyway (mesons). Since the water particles are identical to each other over those 10sec so the water would be assumed in physics to be the same water. The same concept applies to the Earth itself, is "the past Earth" made of the same parts as "the present Earth"? Technically no, but we don't talk about it being a "new Earth" just because it's moving.
) to entrain consciousness, it has a requirement that it must be observed. It was then created to be observed, and needs to be observed for it to be created: a catch 22 (unless the future is already determined, but there's still a cause-effect argument about it).
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