History Channel Special: "The 9/11 Conspiracies" August 12, 2007, page 3
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reply posted on 4-8-2007 @ 05:27 PM by ccaihc
Originally posted by bsbray11
Originally posted by ccaihc
I don't know how many times I have to reiterate this. Do you have any idea how many pounds of bombs it would take to do what you say it needs to do?


Do you?

Let's see what you've come up with.


Usually when you're trying to prove something(in this case bombs blew up the wtc) the burden of finding information is on you, but I'll give a try.

We already know that Hoffman's article treats 4 x 10^11 joules as the amount of energy available for release in the towers from a gravitational collapse. And according to his conclusion this is less than one tenth of the energy required. Therefore we need to multiply this figure by at least 9, giving 36 x 10^11 joules of energy required from some other source. (And as Hoffman keeps saying the effects need more than ten times this amount of energy, and he’s being conservative, then this is an absolute minimum).

Now if this was to be provided by explosives, then how much might be required?

Well, a metric ton (1,000 KG) of TNT has 4.184 * 10^9 joules (
www.answers.com... ). A ton is a lot of explosives, but not enough for us: we have to get to 36 x 10^11 joules. Which suggests we would need 860.420 tons (aka 860,420 kilogrammes, or 1,896,901 pounds) of TNT to produce the WTC collapse and its observed results.

Nearly 1.9 million pounds of explosives placed without noticing? Per tower? How many detonators do you think might be required for that? How much cabling? Is this sounding just a tiny bit unlikely to anyone?

There are more powerful explosives, of course: C4 will offer 34% more energy, for instance, reducing out requirements to 642,104 kilogrammes. Let's assume the conspirators used something ten times more powerful still: now we're down to 64,210 kg, or 141,558 pounds of this mystery explosive. Per tower. We're being generous here, but this still isn't sounding very plausible.
from my favorite website on debunking 911 myths.

www.911myths.com...

You can say it's biased, but facts aren't biased.


reply posted on 4-8-2007 @ 05:41 PM by CaptainObvious
If thermite was used, here is the formula.....

How much mass would be required to produce molten iron from thermite equal to the same volume of molten aluminum droplets shown flowing from the south tower window:


A mole of Fe weighs 54 g. For every mole of Fe produced by thermite, one mole of Al and 0.5 mole of Fe2O3 is needed.

2Al + Fe2O3 = Al2O3 + 2Fe


One mole of Al weighs 27 g. 0.5 mole of Fe2O3 weighs 80 g.

Therefore, (27 + 80) g = 107 g of Al and Fe2O3 is needed to produce 54 g of Fe.

That means the mass of the reactants to that of Fe produced is a ratio of 107/54 = 2. The mass of thermite reactants (Al, Fe2O3) is twice that of the molten iron produced.

Comparing the weight of molten aluminum droplets compared with iron:

Iron is 7.9 g/cc. Aluminum is 2.64 g/cc. Fe is denser than Al by a factor of 3. For the same volume of droplets, Fe would have three times the mass as Al.

To produce the iron from thermite requires a reactant mass that is a factor of 2 more than the iron produced. Also, Fe is 3 times as dense as Al. So, it would take 2*3 = 6 times as much mass to produce the same volume of molten iron droplets from thermite compared with molten aluminum droplets.


Example:

Assume 3000 lbs of aluminum fell from the towers. If it had been molten iron produced by thermite, then 6*3000 = 18,000 lbs of thermite reactants would have been required to produce that same volume of falling mass.

18,000 pounds?? Holy Smoke Batman. How does that get put in place...

Let me find some more info on how much to take the tower down.... if its available.


reply posted on 4-8-2007 @ 05:59 PM by ThichHeaded
Just a heads up on this show... If anyone really cares to see it..

It will not be on Aug 12th.. it will be on Aug 20th..
www.history.com...

SO Aug 20th at 9:00pm... I am guessing E.S.T or something.. I will try and get a torrent of it tho.. and share important parts of any..
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