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From: Jacko on 19 Jul 2010 10:30
On 19 July, 15:09, Jacko <jackokr...(a)gmail.com> wrote:
> FORMS? Anti-(diamagnetic/dielectric) communication/signalling would
> improve 'optical' computer performance if a way could be found. Or
> maybe good old silicon coated in 'orbistil'?
>
> What would the necessary chemistry of orbistil be?

Mu(sub r) has units s^2/m^2 or (1/velocity) squared. Tiny mu => large
c. Minmal mu(0) is cosidered to be the permeability of free space. Is
it actually possible to make a lower mu?
From: Frederick Williams on 19 Jul 2010 10:47
BURT wrote:
>
> How much does the center of a black hole weigh if there is infinite
> gravity strength there?

The weight of the centre of a black hole is the same as the weight of
the centre of a bag of sugar or anything else, viz nothing.

--
I can't go on, I'll go on.
From: BURT on 19 Jul 2010 21:42
On Jul 19, 7:47 am, Frederick Williams <frederick.willia...(a)tesco.net>
wrote:
> BURT wrote:
>
> > How much does the center of a black hole weigh if there is infinite
> > gravity strength there?
>
> The weight of the centre of a black hole is the same as the weight of
> the centre of a bag of sugar or anything else, viz nothing.
>
> --
> I can't go on, I'll go on.

Energy still in gravity will have weight. But a singularity would make
any energy infinite in it.

Mitch Raemsch
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