Reply #29: How much energy did the explosives add to the collapse?

[hack89]

And how was that energy transmitted to increase the downward force of the collapse? You do also realize, don't you, that your theory is not reflected in actual controlled demolition where the only role explosive play is to remove the vertical supports so gravity alone brings down the building. Since you are saying that the WTC was not a standard demolition, how is obvious to the casual eye that it was in fact a controlled demolition?