Something Different

S

SG1

Jan 1, 1970
0
DalienX said:
seen something like this elsewhere, the only thing that worries me is
woods lack of earthing ablility.

That's what people are for????????
 
B

Bazil

Jan 1, 1970
0
The said:
Actually, wood doesn't.

Tell that to the 3 or 4 people who got fried under an old wooden
bandstand in Geelong some years ago...

Bryan
 
M

Mark Harriss

Jan 1, 1970
0
The said:
Its not the wood thats doing the conducting.


Oh, I'm sorry, it must be the carbon ions forming
a conductive plasma as the cellulose is explosively
vapourised.Either you know something about dielectric
physics you aren't telling us or you are being a
nitpicking dickhead.
 
B

Bazil

Jan 1, 1970
0
The said:
Its not the wood thats doing the conducting.

So pray tell what it is that does the conducting?

And don't say electrons, because by that logic metals wouldn't be
considered conductors.

Me thinks you should go back to physics and chem 101. Or maybe better,
go back and start in say... year 10 or 11.

Bryan
 
K

Keith

Jan 1, 1970
0
DalienX said:
seen something like this elsewhere, the only thing that worries me is
woods lack of earthing ablility.

There aren't too many laptop cases with any earthing ability anyway. I don't
think that the plastic case on my Dell would conduct too much.

Anyway, if you're that worried, you could just hammer a nail or two into it.
 
M

McGrath

Jan 1, 1970
0
Rod Speed said:
wood.

Wrong with dry wood.

Dry wood is an insulator - not a conductor. For the purpose of earthing -
which is where this started, wood has NO conducive conductive abilities.
 
R

Rod Speed

Jan 1, 1970
0
Dry wood is an insulator - not a conductor.

Depends entirely on the level of voltage
applied, just like with any insulator.
For the purpose of earthing - which is where this started,

Irrelevant to where it diverged to.
wood has NO conducive conductive abilities.

Pity about the situation that it diverged to.
 
F

FruitLoop

Jan 1, 1970
0
om.au...
Oh, I'm sorry, it must be the carbon ions forming
a conductive plasma as the cellulose is explosively
vapourised.Either you know something about dielectric
physics you aren't telling us or you are being a
nitpicking dickhead.


Lets see , Carbon is used in low voltage batteries , wow with only 1.5 volts
present . TTL is 5 volts .
Man , now Im worried !!!
 
C

Colin ®

Jan 1, 1970
0
FruitLoop said:
Lets see , Carbon is used in low voltage batteries , wow with only 1.5
volts
present . TTL is 5 volts .
Man , now Im worried !!!

<NITPICK>
And you should be. Carbon is used in some cells. With carbon/zinc or
alkaline you get the 1.5 V you sprout about.

A battery is a number of cells connected in series and / or parallel

How you manage to get from the voltage of a lightning strike to a
carbon/zinc cell is quite a step.

</NITPICK>

ps still think a file is created when cloning a disk ???
 
M

McGrath

Jan 1, 1970
0
Rod Speed said:
Depends entirely on the level of voltage
applied, just like with any insulator.

Well in the context of grounding a laptop, wood is useless and would act as
an insulator. In the context of the 'bandstand' incident, water was the
conductor - NOT wood.

In both instatnces wood was/is not a conductor.
Irrelevant to where it diverged to.

Somehow we diverged to the Geelong incident. The lightning was conducted by
water from the thunderstorm - not the wood.
Pity about the situation that it diverged to.

Which was the situation where water was the main conductive substance - NOT
the wood.
You said wood was doing the conducting - it wasn't.
 
F

FruitLoop

Jan 1, 1970
0
Colin ® said:
<NITPICK>
And you should be. Carbon is used in some cells. With carbon/zinc or
alkaline you get the 1.5 V you sprout about.

A battery is a number of cells connected in series and / or parallel

How you manage to get from the voltage of a lightning strike to a
carbon/zinc cell is quite a step.

</NITPICK>

ps still think a file is created when cloning a disk ???

Its an option
 
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