juandelacruz's picture

Free fall acceleration at

Free fall acceleration at WTC 7 is only compatible with CD and no other known collapse mode given the structure of interest. That free fall acceleration has been confirmed by NIST itself. Since acceleration can be measured by any scientist presented with the video evidence, I think no scientist with an honest understanding of Newtonian physics will disagree that WTC 7 was demolished. The only way to say that WTC 7 was not demolished would require that a scientist posit some BS theory that the steel structure of WTC 7 could be compressed as easily and quickly as thin air.

Notice that in this case, we are not relying on any witness testimony, the evidence is recorded on multiple video clips and the test of the theory's validity is scientific, repeatable and objective. For this reason I think that the CD of WTC7 is irrefutable and much more robust compared to the Pentagon flyover theory.

I do support the Pentagon flyover theory, but I think more work needs to be done before I consider it equal to controlled demolition of WTC.

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