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WTC7 Core Failure Propogation Visible

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Uploaded by on Aug 4, 2009

WTC 7

http://www.megaupload.com/?d=A9SCYN9X

Full 1280x720 HD H264 Version.

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Science & Technology

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Standard YouTube License

  • likes, 8 dislikes

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Uploader Comments (femr2)

  • Fire makes steel,it can be used by blacksmiths to weaken it to shape it,after its done they have to temper it or it will break..I am trying to be as simple as I can for you femr2,.Notice the shaking of the building is falling down and then the penthouse caused by the fire.

  • Surprise, surprise. Kimmo is on your friend list also. LOL

  • You do realize that the progression of the "shockwaves" actually supports NIST's conclusion, right? Because those are WAY too slow be "shockwaves" caused by a singular detonation, and doesn't support the theory of multiple detonations.

    The penthouse collapses first, collapsing debris causes the floors immediately below to collapse in series, and then the rest of the building twists as it falls shortly after. Which is exactly what NIST said happened.

  • I "quote" shockwave, as the best way to describe the behaviour, which is very clearly caused by the near-free-fall descent of the East Penthouse. Also clearly highlighted in the linked forum.

    There is nothing on this video which mentions theories of any kind. And no suggestion as to the cause either.

    The cartoon aspect of your belief is that the mass of the penthouse could cause progressive 'collapse', which is highly improbable.

    You have not answered my previous question re sequence...

  • Whilst I remember...

    watch?v=V-vbbckvSEk

  • good video. iv seen the shock wave.

    point out the shock wave for new comers

  • There's an annotation which highlights the area to focus upon. Hope it's clear.

Top Comments

  • Thanks for this.

    It was of course a controlled demolition.

  • "Explain the 2.25s period of free-fall stated by NIST..."

    NIST has discovered that the accel. due to gravity in NY was 14m/s^2 on that day. That means this was roughly 40% longer than a standard free fall (9.81m/s^2).They used shadow analysis to show that the sun creeped closer to the earth that day and thus its gravitational pull affected the earths own gravitational pull by making it spin faster.Collapse was iniated by a thermally expanded popcorn bag that blew up in the employee lounge.

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All Comments (34)

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  • The columns in the center had been cut, so as they go down,the floors tilt toward the

    center.

    The wave, is due to the reflection angle of the windows.

    Anyway, this is IMPOSSIBLE without cutter charges; I meen, all the columns

    removed within a second ? Get real !

    Why arguing ?

    I guess this was never showed again on TV.

    I dont guess why.

  • This 'shockwave' is simply the building bulging due to the internal collapse below the east penthouse.

  • Wow! I'd never noticed that!!  Great catch...It goes left and then to the right.

  • Hey femr2...

    This video actually shows some flashes galore around the 0:15 mark.  Debris or not...flashes everywhere.

  • I like how the building balances itself on its way down. It tilts left and then goes back right.

  • What would make mye arguments more credable,is that I was the one who warned the towers were going to collapse and why.

  • Do you understand what deformation means? Why the term is used?

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