Saturday, September 25, 2010

from..http://www.v911t.org/911Physics.php

he collapse of World Trade Center 7 is one huge smoking gun of 9/11. WTC 7 fell perfectly, as if the entire building structure failed all at once. Although you can see the very top of the building begins the collapse with a noticeable bowing, then penthouse starts down, followed by about 7 explosions moving up the right-hand corner, distinct explosions fractions of a second apart. Notice the way the top moves as if the center of the building is pulling the outside in toward the center. That is what you would expect to see in a controlled demolition, with the goal being to contain the debris within the foot print of the building. Like the Twin Towers building 7 falls at the rate of free fall, with little or no resistance. See More about Building 7. See More Here

The New York Times Reports:
A combination of an uncontrolled fire and the structural damage might have been able to bring the building down, some engineers said. But that would not explain steel members in the debris pile that appear to have been partly evaporated in extraordinarily high temperatures, Dr. Barnett said. Source --- Source

Editors Note: On the second floor of WTC 7, there was 6,000 gallon container of diesel fuel, to power emergency generators, but diesel fuel will not evaporate steel, otherwise diesel engines would not work. There was no other fuel in the building that would burn hot enough to evaporate steel. So what evaporated the steel? Thermite?





[ new wtc]
Where is the plane boss, where is the plane? Should the shadows have the same angle? What is that stuff in the upper left, it is not in the other frames? See more about the fabricated Pentagon security video.
[ new wtc] White fireball in the left photo is indicative of high energy explosives, not a hydrocarbon explosion.
See a great site about the pentagon.
In October of 2004 the US government was sued under the FOIA to release videos of the Pentagon that show the alleged flight 77 hitting the Pentagon, and so far, almost a year later the people have not seen these videos. See FOIA documents Sign a petition to get the release of the Pentagon videos. Take Action

[ new wtc] [ new wtc] Left, Cutter charge going off at the World Trade Center North Tower. Right, How come the Boeing motor found in the WTC rubble did not melt ? Click on the photos to see a high resolution picture. Source of these and many other interesting photos about the 9/11 anomalies.


Above still frames of the onset of the collapse of WTC 2. As you can see in frame 163, there are explosions, and the top of WTC 2 above the explosions is beginning to tilt toward the foreground, toward the left. In frame 243 you see that the floors above the explosion have continued to tilt, if the tilt continues as is, it will fall over the edge, and will not hit the floors below. If you Watch the video you will see that the tilt continues, and the top 27 floors fall intact outside of the building, yet the remaining floors underneath fall as well. See more Still Frames --- Watch the video from which the frames came. The photo below is very clear, and shows the amazing asymmetrical tilting. Where will the top of the building go if it continues to tilt? Will it pancake down floors below?



Dr. Morgan Reynolds, Former Bush Team Member Says WTC Collapse Likely A Controlled Demolition And 'Inside Job' Read More

The WTC Towers fell too fast, in approximately 10 seconds, which is at, or very nearly at the speed of free fall, the speed at which objects fall on earth, with no resistance. With 47 solid steel box beams at the core, there would have been significant resistance, plus air resistance. The heights of the WTC towers were 417 m (1368 ft), with no resistance, would have hit the ground in about 9.23 seconds, it happened in 10 seconds or so.
Formula for distance of objects dropping in free fall: 4.9 x seconds squared = distance of fall
100---------(10secs)--------- = 490 meters
85.5625----(9.25secs)--------= 419.25625 meters
85.1929----(9.23secs)--------= 417.44521 METERS with no resistance
84.64-------(9.20secs)--------= 414.736 meters
83.7225----(9.15secs)--------= 410.24025 meters
The heights of the WTC towers were 417 m (1368 ft)
Learn about Terminal Velocity with variable drag coefficients from NASA
Why Indeed Did the WTC Buildings Collapse?
By Steven E. Jones Department of Physics and Astronomy Brigham Young University:
In writing this paper, I call for a serious investigation of the hypothesis that WTC 7 and the Twin Towers were brought down, not just by damage and fires, but through the use of pre-positioned explosives. I consider the official FEMA, NIST, and 9-11 Commission reports that fires plus damage alone caused complete collapses of all three buildings. And I present evidence for the explosive-demolition hypothesis, which is suggested by the available data, testable and falsifiable, and yet has not been analyzed in any of the reports funded by the US government. Read More
Steven E. Jones 1.mp3 --- Steven E. Jones 2.mp3 Must hear this! This sound file is a Power Point presentation, you can follow along looking at the pictures at this web page Here. Or if you are already at the picture site, you can download the mp3s and hear Dr. Jones speak about the pictures.
[ new wtc]
What is that to the right of the WTC tower, like 2 little lights, you begin to see it about 1/8 from the right, and at the very right in the very last frame?Some say it was a Saab 105 SK60 military jet, based on photos taken in New York. See the photos and eyewitness accounts. Also if you freeze this browser as the alleged 767 is approaching the WTC you can see something hanging from the belly of the plane.

[ new wtc]
This hole was made in the 6th wall (the third ring) of the Pentagon, they say that flight 77, a 757 did this, after going through 5 walls? The hole is big and very round, and the nose of a 757 is made of a composite material, this damage is not consistant with what the government says did it. See More

See a diagram of the wall construction of the Pentagon. There was also a layer of Kevlar mesh, the same material bullet-proof vests are made of. The building performance report says, "The perimeter exterior walls of Ring E are faced in limestone and backed with unreinforced brick infilled in the concrete frame. See More

Around the Pentagon there were reports of high radiation levels after 9-11." .. ... What happened at the Pentagon is highly suspicious, leading me to believe a missile with a depleted uranium warhead may have been used,” said radiation expert Leuren Moret..." Learn More -- Read More

Missile & remote control systems added to small jets before 9-11; same parts found at Pentagon Two civilian defense contractor employees--told to remain silent--say other workers quietly retro-fitted missile and remote control systems onto A-3 jets at Colorado public airport prior to September 11 when similar A-3 parts much smaller than a Boeing 757 were found at Pentagon Read More
WTC 7 fell perfectly, as if the entire building structure failed all at once. Although you can see the very top of the building begins the collapse with a noticeable bowing, then penthouse starts down, followed by about 7 explosions moving up the right-hand corner, distinct explosions fractions of a second apart. Notice the way the top moves as if the center of the building is pulling the outside in toward the center. That is what you would expect to see in a controlled demolition, with the goal being to contain the debris within the foot print of the building. Like the Twin Towers building 7 falls at the rate of free fall, with little or no resistance. See More about Building 7.
[ new wtc] [ new wtc]
Explosions (squibs) happening on the outside of building 7, Watch a Video of these squibs. The top of the building begins to bow, then the penthouse starts down, then you see explosions moving up the right corner, about 7 of them, very distinct, in sequence, just fractions of a second apart. See more pictures and videos. Watch See
[ new wtc]
Building 7 in a "controlled" free fall! Steven E. Jones 1.mp3 --- Steven E. Jones 2.mp3 Must hear this! This sound file is a Power Point presentation, you can follow along looking at the pictures at this web page Here. Or if you are already at the picture site, you can download the mp3s and hear Dr. Jones speak about the pictures.
[ new wtc] Diagram of the WTC construction, see more here, Jim Hoffman's site is a great physics study of what happened. Hear interviews with Jim Hoffman, a research scientist, at the Guns and Butter Archives, scroll down to January 21st 2004 and January 28th 2004, it is well worth listening to.

Underwriters Laboratories Executive Speaks Out on WTC Study "The buildings should have easily withstood the thermal stress caused by pools of burning jet fuel." - Kevin Ryan
Read More
06/12/2005: 9/11 Whistle blower Kevin Ryan, former Underwriters Laboratory Executive speaks out about the US government's official hypothesis on how the WTC towers came down. Read More Listen an excerpt of a lecure by Kevin Ryan from 03/19/2006 Kevin Ryan.mp3


This section is more notable for what it does not discuss, than what it does. Conspicuously missing, is any discussion of the mode of failure of the core column to beam and core column to column connections. This most important topic has been almost totally ignored, with the presentation of a photo of a failed column to column connection in Figure B-6 being judged sufficient coverage (by those with something to hide). See more on the flaws in collapse theories.
[ new wtc]

Two women at a hole in the WTC tower, one is standing center, the other is laying down looking over the edge, 1/4 from the left.

Below you can see people.

Now this is amazing, there were hot spots under the WTC ruble (Source: USGS Spectroscopy Lab) , very hot, hot enough to melt aluminum, and these hot spots persisted for 3 months after 9/11, and there were pools of melted steel. Explain the pools of molten steel burning 70 feet below street level for 100 days after 9-11. The existence of these burning pools of molten steel were confirmed by:
Mark Lorieux of Controlled Demolition, Inc
Peter Tully, President of Tully Construction
and the American Free Press newspaper Read More
Hot spots under the WTC towers were detected by, Source: USGS Spectroscopy Lab The fires are too deep for firefighters to get to. [ABC News, 9/18/01] -- Read More
Hot spots, pools of molten steel, and as has been established, you cant melt steel with jet fuel. The only conclusion Grassroots InfoMedia can come to on this, with sources such as the USGS, is that something happened, and the US government, and Popular Mechanics, are very deliberately covering it up, and what is even more amazing, all too many people are buying the lies.

The photograph below by Frank Silecchia shows a chunk of the hot metal being removed from the North Tower rubble on September 27, 2001, (according to photographer's aid). Notice the color of the lower portion of the extracted metal -- this tells us much about the temperature of the metal and provides important clues regarding its composition, as we shall see. This was 16 days after 9/11.
Jet fuel will not melt steel
JET Fuel A-1
Flash point: 38 °C
Autoignition temperature: 210 °C
Freezing point: -47 °C (-40 °C for JET A)
Open air burning temperatures: 260-315 °C
Maximum burning temperature: 980 °C
Source of this chart

More about melting points of metals

S

The characteristics of fuels is well know, and does not change significantly without adding chemicals.

Most steel has other metals added to tune its properties, like strength, corrosion resistance, or ease of fabrication.

Steel is just the element iron that has been processed to control the amount of carbon. Iron, out of the ground, melts at around 1510 degrees C (2750°F). Steel often melts at around 1370 degrees C (2500°F). Source

1370 °C - 980 °C = 390 °C Not even close to melting steel. Yet massive amounts of steel did melt. (Source: USGS Spectroscopy Lab) The maximum tempertures of the jet fuel at the WTC towers would more likely have been just 315 °C as the chart on the left indicates as Open air burning temperatures. So the jet fuel falls 1000 °C short of melting structural steel. So what could have melted the steel?

The answer is here Steven E. Jones 1.mp3 --- Steven E. Jones 2.mp3 Must hear this! This sound file is a Power Point presentation, you can follow along looking at the pictures at this web page Here. Or if you are already at the picture site, you can download the mp3s and hear Dr. Jones speak about the pictures.
Why Indeed Did the WTC Buildings Collapse?
Alfons interviews Dr. Steven E. Jones, Department of Physics and Astronomy, Brigham Young University. Dr. Jones explains the science of the collapse of the WTC buildings 1, 2 and 7, in New York City on 09/11/2006. Based on empirical observation of the videos, and laboratory analysis of samples of the metal from the WTC, the evidence begs this scientific conclusion, the buildings collapsed due the use of explosive cutter charges. Dr. Steven Jones.mp3
Watch a video that shows molten metal flowing out of the WTC tower just before collapse.
Watch this video of a Thermite experiment, it is hot stuff.
"Answers to Objections and Questions" by Prof. Jones: http://www.physics.byu.edu/research/energy/AnsQJones1.pdf
A new journal containing peer-reviewed papers is available here: http://www.journalof911studies.com/
For more information about 9/11 visit Scholars for 911 Truth

High levels of magnesium and radio active isotopes may tell a story of what caused the collapse of the WTC. EPA analysis of the WTC dust. Characterization of the Dust/Smoke Aerosol that Settled East of the World Trade Center (WTC) in Lower Manhattan after the Collapse of the WTC 11 September 2001 Read More

Forensic Seismology
Of 911 - Update
By Steve Davis
Geologist & Researcher http://www.rense.com/general67/forensic.htm
Date Origin
Time (UTC) Magnitude
(Richter scale) Time
(EDT) Dominant
Period Signal
Duration Remark
09/11/2001 12:46:26±1 0.9 08:46:26 0.8 sec 12 seconds first impact
09/11/2001 13:02:54±2 0.7 09:02:54 0.6 sec 6 seconds second impact
09/11/2001 13:59:04±1 2.1 09:59:04 0.8 sec 10 seconds first collapse
09/11/2001 14:28:31±1 2.3 10:28:31 0.9 sec 8 seconds second collapse
09/11/2001 21:20:33±2 0.6 17:20:33 0.7 sec 18 seconds Building 7 collapse

The question: Is there enough energy in the collapse of the buildings to create a 2.1 magnitude with a 10 sec duration, and 2.3 magnitude with a 8 sec duration? Building 7 creates only a 0.6 magnitude with an 18 second duration. Why the huge difference in magnitude and duration between 7 and the WTC towers? Is that the difference you would expect in magnitude and duration? 7 barley shakes the ground, but has about 2 times the duration? That just doesn't make sense, does it? If the buildings caused the ground shaking, then one should see a predicable proportional difference between 7 and the WTC towers, based on the differing energies generated by the collapses. Someone crunch those numbers please. What is the energy difference between a 2.1 and a 2.3, and a 0.6? Exponential scale? Seismographic evidence courtesy of Columbia University Geology Department
http://www.ldeo.columbia.edu/LCSN/Eq/20010911_wtc.html


Plane that hit WTC 2 [ new wtc] [ new wtc] 767-300ER
See more videos and photos about this plane Watch

On the left is a blow up of the plane that hit WTC 2, and on the right is 767. Notice the way there is a bump on the center of the fuselage on the left photo, and the engines are off set, the left one further forward. See more of these pictures here. Some great photos of these strange pods are also here at Dave vonKleist's 911 in Plane Site Documentary site.
Other photos showing the pod.
It's the Flash Stupid - By Dave vonKleist , a presentation that shows the strange flash that seems to come out of that pod. Watch this is a must see.
[ new wtc] Other photos showing the pod.
It's the Flash Stupid - By Dave vonKleist , a presentation that shows the strange flash that seems to come out of that pod. Watch this is a must see.


The seldom talked about WTC 6 was located where the crater on the right is in the satellite image.

On the left is possible a mushroom cloud that took out WTC 6, but that is in question.

Learn More --- Learn More


Ground Zero EMT Patricia Ondrovic talks about her harrowing day at the WTC on 9/11. Within minutes after the South Tower collapses, she witnessed the WTC 5 blowing up, cars exploding, and explosions inside the lobby of the WTC 6, all the while narrowly escaping with her own life. Learn More
Steven E. Jones 1.mp3 --- Steven E. Jones 2.mp3 Must hear this! This sound file is a Power Point presentation, you can follow along looking at the pictures at this web page Here. Or if you are already at the picture site, you can download the mp3s and hear Dr. Jones speak about the pictures.
Why Indeed Did the WTC Buildings Collapse?
Scholars for 9/11 Truth



--- Other links of interest below. ----

More, but still not nearly all the Evidence. There are literally thousands of pieces to the 9/11 puzzle, and when we put them together, they make a picture that looks like, walks like, talks like, an inside job.
Free 9/11 conspiracy Videos -- Loose Change Second Edition Learn More
Upcoming International Conference sponsored by 9/11 Truth:
Revealing the Truth, Reclaiming Our Future
Chicago, IL June 2-4th -- Embassy Suites Hotel Chicago-O'Hare Rosemont Take Action
Featured Videos:
Watch 911 Eyewitness --- Watch 911 in Plane SIte --- Watch Loose Change Second Edition --- Watch 911 Revisited ---
Watch MIT Engineer ----- Watch JFK2 --- E-MAIL CNN ask for MORE of Charlie Sheen, Alex Jones 911
--- Must See Boston Legal US Liberty --- Actor Charlie Sheen talks 9/11 With Alex Jones ---
Actor Charlie Sheen talks 9/11 With Alex Jones2 --- Watch Dr. James Fetzer --- Watch proof of controlled demolition


Listen To our Grassroots InfoMedia's Of The People™ Radio Show

We, the Undersigned, endorse the following petition:
Scholars Call for Release of 9/11 Information
Target: THE MEMBERS OF CONGRESS OF THE UNITED STATES OF AM
Sponsor: Alex Floum Take Action

What first woke you up to the Truth of 911? Take the Survey at the Veterans for 911 Truth Group.

What did not happen
Project Achilles: Cellphone Experiments in a Light Aircraft

A. K. Dewdney
Aircraft Parts and the Precautionary Principle
George Nelson Colonel USAF (Ret.)
The Cellphone and Airfone Calls from Flight UA93
A. K. Dewdney
The Missing Wings
A. K. Dewdney & Jerry Longspaugh
Autopsy: No Arabs on Flight 77
Thomas R. Olmsted, MD
911 and the Impossible Pentagon
Ralph Omholt
The Collapse of the World Trade Center Towers
Morgan Reynolds
Islam Does Not Support Suicide Attacks
A. K. Dewdney
Hard Science and the Collapse of the World Trade Center
Dave Heller
Why Did the WTC Buildings Collapse?
Dr. Steven Jones
What may have happened
Operation Pearl
A. K. Dewdney
Calculations on the Possible Use of Thermite to Melt Sections of the WTC Core Columns
Derrick Grimmer
A3 Skywarrior: The Probable Pentagon Attack Aircraft?
Karl W. Schwarz
How to fake a terrorist attack
How to Fake a Terrorist Campaign
Report from the Panel
The London Bombing
Paul Joseph Watson
Background Information
The German Intelligence Report
Unknown Source
The DEA Report Drug Enforcement Administration
General Partin's Report Benton K. Partin
Israel, Iran and a Nuclear False Flag Attack R. Leland Lehrman
Larry Franklin and Two AIPAC Members Indicted for Espionage US Department of Justice
More Evidence
Popular Mechanics debunked
Free 9/11 Videos
WTC Dust Analysis The EPA Chromatograph tells of the chemicals that were left at the scene of the WTC crimes.
FOIA Bombs at WTC Emergency Responders talk about bombs and missiles at the WTC on 9/11 in documents released by the City of New York under the Freedom of Information Act.
NY 9/11 Truth A yahoo group for exposing the truth of 9/11.
Forensic Seismology Of 911 - Update By Steve Davis Geologist & Researcher
http://www.rense.com/general67/forensic.htm
PNAC Project For The New American Century, a think tank that now pervades the Bush cabinet, they say things like "Further, the process of transformation,even if it brings revolutionary change, is likely to be a long one, absent some catastrophic and catalyzing event – like a new Pearl Harbor." And even more chilling is their statement of genocide "...advanced forms of biological warfare that can target specific genotypes may transform biological warfare from the realm of terror to a politically useful tool."
9/11 in Plane Site
Skull and Bones
Scientific 9/11 Investigation
9/11 Truth Action
Top Officilas: 9/11 is Inside Job
9/11 Sites
Painful Questions, An analysis of the September 11th Attack, by Eric Hufschmid. Learn More
A blog all about the discussion of the anomalies surrounding the 9/11 conspiracy. 9/11 Skeptics Unite blog
Here is a wealth of photos, thumbnailed, that open to high resolution large photos. Photos, links, ... for your own "911 conspiracy" investigation files.
9/11 "Black Box" Cover-up Story Finally Breaks Out
http://www.911truth.org/article.php?story=20041028145905868
Dr. Morgan Reynolds, Former Bush Team Member Says WTC Collapse Likely A Controlled Demolition And 'Inside Job' Highly recognized former chief economist in Labor Department now doubts official 9/11 story, claiming suspicious facts and evidence cover-up indicate government foul play and possible criminal implications. Read More
Grassroots InfoMedia debunks Popular Mechanic's experts, and their false claims, with evidence. Read More
Around the Pentagon there were reports of high radiation levels after 9-11." .. ... What happened at the Pentagon is highly suspicious, leading me to believe a missile with a depleted uranium warhead may have been used,” said radiation expert Leuren Moret..." Learn More -- Read More
The dust tells a story of what may have caused the collapse of the WTC towers. WTC dust analysis, EPA chromatograph shows high levels of radio active isotopes, and magnesium. Learn More
A series of articles suggest that at least seven of the 9/11 hijackers trained in US military bases. [Newsweek, 9/15/01; New York Times, 9/15/01 (E)] Ahmed Alnami, Ahmed Alghamdi, and Saeed Alghamdi even listed the Naval Air Station in Pensacola, Florida, as their permanent address on their driver's licenses. [Pensacola News Journal, 9/17/01] Hamza Alghamdi was also connected to the Pensacola base. Learn More
A list of 9/11 sites http://killtown.911review.org/911links.html
Best of Grassroots InfoMedia - Good Speeches and Talks 9/11 facts Listen
Scientist investigate 9/11 http://www.physics911.net/index.htm
01/27/2006 Scholars Repudiate Official Version of 9/11. They claim government's account violates laws of physics and engineering. Learn More
Of 266 purported passengers killed on 9-11 planes, only 11 are listed in the SSDI Social Security Death Index Learn More
Miami Herald: 9/11Conspiracy Hits the Mainstream
9/11 ATTACKS Avoiding the hard questions Learn More
Dr. Steven Jones BYU Physics. Must hear this! This sound file is a Power Point presentation, you can follow along looking at the pictures at this web page Here. Or if you are already at the picture site, you can download the mp3s and hear Dr. Jones speak about the pictures. Steven E. Jones 1.mp3 --- Steven E. Jones 2.mp3
Why Indeed Did the WTC Buildings Collapse?
An influential group of prominent experts and scholars have joined together alleging that senior government officials have covered up crucial facts about what really happened on 9/11. The members of this new non-partisan association, "Scholars for 9/11 Truth" (S9/11T), are convinced their research proves the current administration has been dishonest with the nation about events in New York and Washington, D.C. Learn More
Free 9/11 conspiracy Videos -- Dylan Avery's Loose Change Second Edition Learn More -- Watch Loose Change Second Edition ---
Loose Change 2nd Edition
Korey Rowe / Dylan Avery / Jason Bermas
http://www.loosechange911.com ---- Watch Loose Change Second Edition
911 Conspiracy Facts Learn More
Upcoming International Conference sponsored by 9/11 Truth:
Revealing the Truth, Reclaiming Our Future
Chicago, IL June 2-4th -- Embassy Suites Hotel Chicago-O'Hare Rosemont Take Action
Ground Zero EMT Patricia Ondrovic talks about her harrowing day at the WTC on 9/11. Within minutes after the South Tower collapses, she witnessed the WTC 5 blowing up, cars exploding, and explosions inside the lobby of the WTC 6, all the while narrowly escaping with her own life. Learn More
911 Was an Inside Job.mp3 a song by Chris Videll, Nashville song writer, Thanks Chris!
Kevin Ryan Lecture 911.mp3 --- Kevin Ryan.mp3--- Underwriters Laboratories Executive Speaks Out on WTC Study "The buildings should have easily withstood the thermal stress caused by pools of burning jet fuel." - Kevin Ryan Read More
06/12/2005: 9/11 Whistle blower Kevin Ryan, former Underwriters Laboratory Executive speaks out about the US government's official hypothesis on how the WTC towers came down. Read More
Dr. Bowman has inside knowledge of military protocol, and has stated that it is apparent to him that the massive military exercises that took place on September 11, 2001 were intentionally staged to confuse civil defenses. Learn More --- Listen
Survival of Firemen in North Tower Collapse Corroborates Use of Demolition Charges
Mighty upward rush of wind in staircase supports demolition model for tower collapse. Ground-level staircase preservation argues against pancake model, according to laws of physics. Learn More
David Shayler MI5.mp3 --- David Shayler former British MI5 says 9/11 was an inside job done to create pretext for invasion of Afghanistan, Iraq, and eventually Iran. Learn More


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