posted on May, 17 2005 @ 02:24 PM
I've been wondering when someone was going to talk about bismuth.
www.webelements.com...
Bismuth is a white, crystalline, brittle metal with a pinkish tinge. Bismuth is the most diamagnetic of all metals, and the thermal conductivity is
lower than any metal, except mercury. It has a high electrical resistance, and has the highest Hall effect of any metal (that is, the greatest
increase in electrical resistance when placed in a magnetic field).
That might be important.
Hall effect experiment that shows the sign of the charge carriers in a conductor. In 1879 E. H. Hall discovered that when he placed a metal strip
carrying a current in a magnetic field, a voltage difference was produced across the strip. The side of the strip that is at the higher voltage
depends on the sign of the charge carrier; Hall's work demonstrated that in metals the charge carriers are negative. Today it is known that this
negative charge carrier is the electron. The Hall effect has again become an active area of research with the discovery of the quantized Hall effect,
for which Klaus von Klitzing was awarded the 1985 Nobel Prize in physics. Before von Klitzing's work it was thought that the amount of voltage
difference across the strip varied in direct proportion to the strength of the magnetic field–the greater the magnetic field, the greater the
voltage difference. Von Klitzing showed that under the special conditions of low temperature, high magnetic field, and two-dimensional electronic
systems (in which the electrons are confined to move in planes), the voltage difference increases as a series of steps with increasing magnetic field.
Its been rumored that some ufo's use tiles on their outer hull and these tiles made up of alternating layers of Bismuth and I believe magnesium.
I'll have to look up the information again. Maybe when these tiles are electrically charged they either produce an anti-gravity field or just resist
the pull of gravity.
Just like you can make a voltaic pile of two alternating metals for a battery, maybe when you combine the right two metals and introduce a charge
maybe they float or something like that. The experiment would be simple to perform as most metals can be readily purchased in small manageable
quantities.
Regular bird shot is made up of Bismuth. Its heavy like lead but not as toxic.