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für die ganz harten, allerdings in englisch für Fans.
schöne Nacht dann und schönes Wochenende
Mat H Physics
August 9, 2013 - 12:53 pm
A bullet has a density ten time greater than water(sg of lead 11.4), and has to travel over 2000fps to penetrate 1/4″ mild steel. Sully’s airliner in the Hudson river demonstrates the mas density to be less than half that of water, b/c it floats so high. Due to the higher air density at sea level, an airliner can not exceed 500fps. It has to do w/ the large frontal area and the fact high eff turbines can’t process thick air as fast.
ALUMINUM IN FREE SPACE CAN NOT SHEAR RIGID STRUCTURAL STEEL(much harder than mild steel) AT SUBSONIC SPEED, PERIOD.
Shear mod aluminum 25, shear mod steel 70.
The idiotic populous continues to believe a “copperfield” magic trick, 150tons of airliner can’t just disappear through a wall of structural steel. Even Old John Feathermerchant (a B-25) shows what really happens when an aircraft strikes a skyscraper, July 28th 1945. It only hit the granite facade, falling to a lower roof top unassisted after impact. No structural steel supports were ever hit directly. The engines went through, only b/c they are made of much denser iron. Occupants of the ESB stated “The building swayed like a pendulum…we had trouble keeping our under us as we ran for cover”. This is called conservation of momentum, and NOBODY AT GZ said anything like this in 01′. There are many people on video clearly stating “there was no plane, it was a bomb”. Even fema admits none of the four “black boxes” were ever found, yet the CT jesse ventura lies to the public.
schöne Nacht dann und schönes Wochenende
Mat H Physics
August 9, 2013 - 12:53 pm
A bullet has a density ten time greater than water(sg of lead 11.4), and has to travel over 2000fps to penetrate 1/4″ mild steel. Sully’s airliner in the Hudson river demonstrates the mas density to be less than half that of water, b/c it floats so high. Due to the higher air density at sea level, an airliner can not exceed 500fps. It has to do w/ the large frontal area and the fact high eff turbines can’t process thick air as fast.
ALUMINUM IN FREE SPACE CAN NOT SHEAR RIGID STRUCTURAL STEEL(much harder than mild steel) AT SUBSONIC SPEED, PERIOD.
Shear mod aluminum 25, shear mod steel 70.
The idiotic populous continues to believe a “copperfield” magic trick, 150tons of airliner can’t just disappear through a wall of structural steel. Even Old John Feathermerchant (a B-25) shows what really happens when an aircraft strikes a skyscraper, July 28th 1945. It only hit the granite facade, falling to a lower roof top unassisted after impact. No structural steel supports were ever hit directly. The engines went through, only b/c they are made of much denser iron. Occupants of the ESB stated “The building swayed like a pendulum…we had trouble keeping our under us as we ran for cover”. This is called conservation of momentum, and NOBODY AT GZ said anything like this in 01′. There are many people on video clearly stating “there was no plane, it was a bomb”. Even fema admits none of the four “black boxes” were ever found, yet the CT jesse ventura lies to the public.
