9/11: A Boeing 757 *DID NOT* Strike the Pentagon, page 3
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reply posted on 26-1-2006 @ 10:35 AM by HowardRoark
Originally posted by GtotheQ
asrs.arc.nasa.gov...
Jet Blast explained


Did you note the common theme to all those incidents? The planes were all on the ground and either motionless, or maneuvering about the ramp areas.

That is not the same thing as a plane passing overhead in flight.

Originally posted by GtotheQ

www.ifilm.com...
United Airlines JEt Blast Vide

www.metacafe.com...
747 JEt Blast Video

Debunk that!!!!


A staged video?

In case you missed it, here is the exhaust velocity profile for a 757

Note that the even at takeoff thrust, the highest values for the jet exhaust velocity are confined to a narrow cone directly behind the engine.

If the airplane was 30 feet up, then there would be little of the blast that would be felt on the ground.

In addition, those values are only valid for a stationary plane. With a moving aircraft, the velocity values would be less since the majority of the thrust is being used to propel the aircraft forward.

In addition, if the aircraft is moving forward at 400 mph, and if the danger zone extends about 200 feet beyond the back of the plane, then that zone would have passed over is about 1/3 of a second.




[edit on 26-1-2006 by HowardRoark]


reply posted on 26-1-2006 @ 10:53 AM by HowardRoark
Originally posted by GtotheQ
www.opensecrets.org...
Commercial Pilot and Aeronautical Engineer Explains Why Official 9/11 Story About Pentagon Is Bogus



Nila had never flown anything bigger than a commuter plane, and has not been a licensed pilot for over 20 years. I frankly don’t give his opinions much credence.


reply posted on 26-1-2006 @ 11:00 AM by Lyte Trizzle
Originally posted by defcon5

Well let’s see if I shoot a softer but heavier lead bullet through a bunch of harder but lighter steel ball bearings what is going to happen?

The ball bearings are going to be displaced and the bullet damaged, not the other way around.


[edit on 1/26/2006 by defcon5]


so you are claiming the engine to a 757 is "softer" than the cable spools???

(prove it. show me the equations!:lol

irrelevant analogies show nothing but your intent to deceive.

plus the spools are clearly *NOT* displaced or even scratched! they are still sitting all together.....not spread out which is what "displaced" would mean. especially if they were "displaced' by a 757 at 400 mph! (oh but these are super duper PENTAGON spools that are "stronger" than 757 engines!)

energy equations aren't even required to show that it wasn't a 757 and that catherder's assertions are bunk.

the spools ALONE show that your variables are way out of whack that the measurements of the plane would have had to have been higher up from observed impact point.

so that simple point right there means your graphs/equations are rendered pointless/moot.

What is more, evidence from photos of the site show cable spools that were clearly untouched by any incoming aircraft, suggesting that the aircraft would have to have been flying above the maximum height of the spools (some 6 feet) when it hit the Pentagon. In this case, the damage should have been almost entirely to the second floor!



reply posted on 26-1-2006 @ 11:22 AM by defcon5
Originally posted by Lyte Trizzle

so you are claiming the engine to a 757 is "softer" than the cable spools???


You bet your tail chief. I can put a hole in side of a plane with a screwdriver and a good push. I cannot do that to one of those spools. Maybe you should stop listening to the biased, flaky book writing, Beechcraft jockey.

Originally posted by Lyte Trizzle
(prove it. show me the equations!:lol


I don’t have to I can easily show you that the flesh of a bird can also put a hole in that plane. You should see what a padded belt loader, soft aluminum baggage can, baggage cart, or jetway can do to one. You see weight is an issue with an aircraft, no one gives a crap how heavy a spool of cable is. Thus the aircraft is less dense, much is made of composite for that reason.

Originally posted by Lyte Trizzle
plus the spools are clearly *NOT* displaced or even scratched! they are still sitting all together.....not spread out which is what "displaced" would mean


They are not sitting in a pile like they just came off a semi-truck. They are facing all different direction at different angles. If they had been left that way you would think that they would all be facing the building to facilitate the cable being reeled into the structure. Yeah, your right when I lay cable I turn half the spools sideways as its sooooo much easier to get the cable off them when facing the wrong direction. My gawd, you’re getting desperate.

Originally posted by Lyte Trizzle
energy equations aren't even required to show that it wasn't a 757 and that catherder's assertions are bunk.


Funny the one credible university study is requiring a computer to do it, and I believe the quote (though I cannot find it now) was 9 days to generate 10 seconds of the physics involved with the crash. That is why I know you CANNOT produce this proof, us poor civilians lack the resources to do so…


reply posted on 26-1-2006 @ 12:10 PM by 12m8keall2c
Not only is their visible damage to the spool itself, but you can clearly see cable that has been "unwound" from the spool twisted and contorted, almost pretzel-like.



The cable itself, which is apparently 2-3 inches in diameter, is not something that is easily bent or twisted. If you had ever seen electricians when they are pulling such cable thru conduits and such, you would understand the tremendous amount of torque required. It doesn't simply fall off the spool and definitely will not bend without considerable force.


reply posted on 26-1-2006 @ 12:37 PM by 12m8keall2c
Okay, let's look at it from a different vantage point...



...tends to lend a bit more credence to having been spun, thrown, twisted, damaged, etc ... no?

Do you honestly feel they were "arranged" in such a way so as to facilitate use of the cable when needed?




[edit on 1/26/2006 by 12m8keall2c]
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