Natural Science Forum / Physics / General Physics / July 2008

Why is electricity white? Does it radiate at invisible wavelengths
also?
Mitch Raemsch

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THE FOLLOWING MESSAGE WAS POSTED
BY LIN LIANGTAI OF TAIPEI, TAIWAN, ONE
OF ONLY A HANDFUL OF HONEST AND COURAGEOUS SCIENTISTS ON THE FACE

"Is General Relativity Compatible With Special Relativity?"
    When the writer first started to investigate General Relativity about
four decades ago, he was quite startled to learn that the results were
incompatible with the Principle of Equivalence and where therefore

What it when aging we get to look more alike?       Im the same age
weight and height as Paul Newman. I also have pretty blue eyes  I use
him to show we are relative in looks,and also think alike. I do have
more hair,but Paul Newman has more bucks   Bert  PS by chance Paul if

WHAT’S NEW   Robert L. Park   Friday, 18 Jul 08   Washington, DC
1.  GOOD LORD!  GLOBAL WARMING DENIERS VANDALIZE APS.
Science is open.  If better information becomes available scientists
rewrite the textbooks with scarcely a backward glance.  The Forum on

How do they measure gauss from distant stars like pulsars, or maybe it
is just an estimation, if they can what kind of instrument is used?
What is actually measured with a gaussmeter?
If a magnetic field somehow would go through an instant collaps, would

From Osher Doctorow
Consider:
1) (x o y) = xy + F(x, y) - yFX(x),  or for short xy + F - FX
We can factor this as:

What is the apparent magnitude (m) of the star alpha centauri?
Different web sites give different values, such as -0.27 (most
common), -0.01, +0.03 and so on.
In the text book "Gravity from the ground up" by Bernard Schutz, the

Dear Newsgroup:
You might wonder what is the relationship between food and gas prices
globally and new newsgroups?
One way of looking at it is this:

What's the name of pV^gamma=const, the pressure-volume relation for a
perfect, compressible gas?  Lacking that information what is the name of
the person or people who discovered it?  
I often hear such a gas incorrectly referred to as the equation of state of

According to this Web page,
http://wwwlapp.in2p3.fr/neutrinos/ankes.html
"the neutrino seems to have a remarkable property: its spin
 is always oriented in the direction opposite to its velocity."

There are gluons in my shampoo. They make my hair extra shiny.
Jade

If two electrodes are sandwitching two dielectric materials with very
different dielectric constants (but the same thickness), say, water
and glass. Would the new dielectric constant lies in between the
original two?

You see, the basic atomic clock actually has to use gravity
to get it's most accurate reading.
They actually have a "fountain" almost like a water fountain
only it is forcing a very tiny ball or atoms upward and it has to use

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