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9.11 investigation

How I know that the government tower collaspe theory is BS

The government has sponsored some shabby investigation into the WTC tower collaspes. None of them has even attempted to approach the free fall problem.
Everybody knows that the WTC towers collapsed at a free fall rate, less than 10 seconds. The reason this seems impossible is because it IS impossible.

Here is the proof. First you know that an object will drop at the rate of 1/2 g t^2. The tower is 1350 feet high so an object would fall from the top in ((2*1350)/32)^.5 = 9.18 seconds.

The same result can be reached by a different method. In the following computer program, the time for each foot of the fall is calculated and added together to find the total collapse time.

10 FOR H=0 TO 1350 :REM distance to ground zero
20 T=(-V+(V^2+64)^.5)/32 :REM time taken to fall one foot
30 TIME=TIME+T :REM total time to reach ground zero
40 V=(V+32*T) :REM velocity in feet/sec
50 M=M+1 :REM mass
1000 NEXT H :REM loop back
1010 PRINT TIME :REM print total time
run
9.187994 Seconds

Note that the times match nicely.

Now a thought experiment. If the tower is collapsing, one floor hitting the next, the fall will be slowed due to the conservation of momentum. So I will modify the program to account for this accumulating mass.

10 FOR H=0 TO 1350 :REM distance to ground zero
20 T=(-V+(V^2+64)^.5)/32 :REM time taken to fall one foot
30 TIME=TIME+T :REM total time to reach ground zero
40 V=(V+32*T)*M/(M+1) :REM velocity in feet/sec
50 M=M+1 :REM mass
1000 NEXT H :REM loop back
1010 PRINT TIME :REM print total time
Ok_
run

15.8823 Seconds

It would take almost 16 seconds to reach the ground zero given that the fall started at the top.

But this model is still not complete because it does not include the resistance of crushing the steel and concrete. The energy to destroy the building would further slow the fall.

None of the government collapse theories consider these inescapable physical realities and should be dismissed as nonsense.

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