If it fell faster than g for a period of time presumably some item that was itself travelling faster than g impelled the rest downwards faster than g. What was that item and what caused it it to exceed g in the first place ?
Please don't assume that I am unaware of the fact that you aren't the slightest bit interested in an answer. You've had items as simple as 1+1=2 explained to you repeatedly, only to have you intentionally ignore the information.
This will be no different, I'm sure.
You (& cmatrix) do not grasp the difference between velocity & acceleration. Oh, I know that you think you understand the difference, but then you both make dumb statements like this comment of yours above (and your brain-dead "train vs. fly" comment) which prove that you don't.
Whenever you see the expression "faster than g", you (well, an intelligent person) immediately should know that the person is taking about an acceleration, not a velocity. Because one can only numerically compare an acceleration with another acceleration. Or compare a velocity with another velocity.
One object falling at g acceleration can overtake & crash into another object falling at g if the first object simply started falling earlier. By falling earlier (i.e., falling longer), the first object has built up greater velocity. And it will have a greater velocity at all times than the object that started falling later. (ignoring drag & terminal velocity).
Therefore an object that started falling sooner can easily overtake another object that started faling later, even tho both objects are falling at the same acceleration.
Guess what? The interior of WTC7 started falling sooner than the exterior north wall.
