This is my first post here. Had to go pretty far back for a supposed discussion of physics.
I don't see any mention of tons or kilograms or kg in this thread but supposedly it's about physics. That is one of the really stange things about 9/11 discussions. Don't skyscrapers have to hold themselves up? But doesn't that mean as you go down a skyscraper every level must support more and more weight? But in order to make levels stronger they must put in more steel but at 490 lb per cubic foot putting in more steel makes that level heavier but that added weight must be supported by all of the levels below. So figuring out the distribution of steel has to be one of the tricks of designing a skyscraper.
It is easy to compute the weight of a standard concrete floor slab from the dimensions and the density of 110 lb/cu ft. It comes to 601 tons. But how much did it weigh with the corrugated pans and the trusses? Why haven't we seen that a lot in EIGHT YEARS
So skyscraper designers must determine how much steel and how much concrete they will put on every level before the hole for the foundation is even dug.
So why don't we have a table specifying the TONS of STEEL and TONS of CONCRETE that were on every level of WTC 1 & 2 after EIGHT YEARS
? Why hasn't Richard Gage and the so called Truth Movement been screaming for that information?
How do people that claim the planes did it PROVE IT without that information?
How do we do PHYSICS
without that information?