23-09-2013, 12:18 PM
Jeffrey Orling Wrote:All motion begins with acceleration.
Motion of collapse front of WTC reach a constant velocity and did not continue to accelerate.
The examples given are completely different structural systems.
Apples and oranges.
Smoke and Mirrors.
You can fool some of the people some of the time, but not all the people all of the time.
The measurements show the North Tower continued to accelerate and gain velocity.
It is not apples and oranges to compare the Balzac-Vitry building to the North Tower in the sense that if a solid item hits another solid item in an impact, and causes it to accelerate, the impacting object has to decelerate (slow down). Isaac Newton showed us this a while back. In reality, the North Tower should have decelerated even more before any natural failure would occur because it was a stronger structure.
What do you think happened with WTC 7? Do you think it also reached a constant velocity and did not continue to accelerate?