In a previous video I used Physics Tool Kit software to measure the ejection speed of a massive object from the World Trade Center. Result: over 70 mi/hr. Further analysis identifies the origin of ...
In a previous video I used Physics Tool Kit software to measure the ejection speed of a massive object from the World Trade Center. Result: over 70 mi/hr. Further analysis identifies the origin of the ejection as about the 82nd floor. (The analysis at about 3:50 is incorrect. The acceleration of the building is about 0.64g, the downward velocity at that point would be 25 m/s or 56 mi/hr, still less than the horizontal speed of the projectile.) ----------------- [David Chandler is a member of Architects and Engineers for 9/11 Truth: http://www.AE911Truth.org ] ----------------- (I have disabled comments because You Tube videos supporting 9/11 demolition theories are being systematically flooded by abusive comments that discourage rather than promote civil discourse.)
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