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Reply #3: You aren't kidding.... [View All]

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Home » Discuss » Topic Forums » September 11 Donate to DU
jberryhill Donating Member (1000+ posts) Send PM | Profile | Ignore Tue Jan-09-07 03:40 PM
Response to Reply #1
3. You aren't kidding....
Take any material and accelerate it fast enough and it can be surprising what it can penetrate, even without "precision sharpening or toothing"

Wood through brick:



Wood through concrete



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  -Do the Crash Physics Prove No Planes? spooked911  Jan-09-07 08:42 AM   #0 
  - clearly this analysis has serious issues  vincent_vega_lives   Jan-09-07 01:36 PM   #1 
  - You aren't kidding....  jberryhill   Jan-09-07 03:40 PM   #3 
  - Still looks like wood to me?  DoYouEverWonder   Jan-10-07 04:39 AM   #5 
  - Yes and an 767 is a simple homogenous structure  vincent_vega_lives   Jan-10-07 04:53 AM   #6 
     - I didn't post the examples  DoYouEverWonder   Jan-10-07 04:58 AM   #7 
        - As usual you miss the point  vincent_vega_lives   Jan-10-07 06:58 AM   #8 
  - That is a disingenuous comparison.  PerpetualYnquisitive   Jan-10-07 09:03 AM   #9 
     - Is this more genuous?  jberryhill   Jan-10-07 04:36 PM   #12 
     - No, as it is merely proof of imagination.  PerpetualYnquisitive   Jan-12-07 11:34 AM   #17 
        - They rely very heavily on computer simulations.  greyl   Jan-12-07 11:41 AM   #19 
        - okay, then watch an airplane wing go through concrete...  jberryhill   Jan-22-07 09:01 AM   #78 
           - Nice try but NO cigar.  PerpetualYnquisitive   Jan-22-07 01:33 PM   #79 
              - Yes, that's what the narrator says  jberryhill   Jan-22-07 11:40 PM   #80 
                 - if you think the concrete is being "sliced"  CB_Brooklyn   Jan-23-07 12:02 AM   #83 
     - How 'bout plastic?  vincent_vega_lives   Jan-11-07 02:55 PM   #14 
        - From your link.  PerpetualYnquisitive   Jan-12-07 11:39 AM   #18 
           - No Shit it isnt in production  vincent_vega_lives   Jan-12-07 12:36 PM   #20 
              - I won't bother to hold my breath waiting....  PerpetualYnquisitive   Jan-12-07 02:16 PM   #21 
                 - Please bother  vincent_vega_lives   Jan-12-07 03:41 PM   #22 
                    - Airliner vs. light tier  PerpetualYnquisitive   Jan-13-07 12:26 AM   #23 
                       - Now you've proved you don't know what your talking about  vincent_vega_lives   Jan-13-07 10:15 AM   #26 
  - You still haven't given an example where this is wrong.  spooked911   Jan-13-07 12:30 PM   #28 
  - I'd still like an example of any object disintegrating as it collides with another object  spooked911   Jan-15-07 08:53 AM   #36 
  - I'd still like an example of any object disintegrating as it collides with another object  spooked911   Jan-16-07 09:37 AM   #37 
     - I'd still like an example of any object disintegrating as it collides with another object  spooked911   Jan-17-07 06:13 AM   #40 
        - Funny  vincent_vega_lives   Jan-17-07 11:22 AM   #43 
        - It was pretty darn close  spooked911   Jan-18-07 02:43 AM   #45 
           - So now we go from  vincent_vega_lives   Jan-18-07 07:38 AM   #52 
        - Hollow Point Bullets  jberryhill   Jan-22-07 11:46 PM   #81 
  - Look up 'depleted uranium penetrator' and 'pyrophoric'  vincent_vega_lives   Jan-17-07 11:21 AM   #42 
     - Where did the plane go, if it didn't disappear?  spooked911   Jan-18-07 02:51 AM   #46 
     - Mostly in the fucking building obviously  vincent_vega_lives   Jan-18-07 06:56 AM   #48 
        - Isn't the idea that DU is "pyrophoric" and burns when exposed to air?  spooked911   Jan-18-07 07:20 AM   #49 
           - I've said it before, I'll say it again  vincent_vega_lives   Jan-18-07 07:33 AM   #51 
              - Here is the actual quote from wikipedia  spooked911   Jan-19-07 07:28 AM   #53 
                 - Deleted message  Name removed   Jan-19-07 08:26 AM   #54 
                 - What are you referring to please.  vincent_vega_lives   Jan-19-07 10:00 AM   #55 
                 - why didn't you put a link in  spooked911   Jan-21-07 11:53 AM   #75 
                 - Bullshit! You've made a simple mistake, I forgive you. vvl did nothing unethical.  greyl   Jan-19-07 12:10 PM   #58 
                    - WTF????  vincent_vega_lives   Jan-19-07 02:10 PM   #60 
                    - What is this "wiki-mirror" and why would someone use it over  spooked911   Jan-21-07 11:57 AM   #76 
                 - Thats odd.  vincent_vega_lives   Jan-19-07 10:27 AM   #56 
                 - VincentVega, come on down!  boloboffin   Jan-19-07 11:51 AM   #57 
                 - See post 58 nt  greyl   Jan-19-07 12:12 PM   #59 
                 - Now it's official  vincent_vega_lives   Jan-19-07 02:28 PM   #61 
                    - That would be fair, wouldn't it? nt  greyl   Jan-20-07 06:52 AM   #62 
                    - Fine, I will retract. However-- you should have provided your source in the first place.  spooked911   Jan-21-07 12:00 PM   #77 
     - thanks for the example though  spooked911   Jan-18-07 03:00 AM   #47 
        - Though I should clarify-- I wanted an example where the object  spooked911   Jan-18-07 07:22 AM   #50 
           - Bullet Fragmentation  jberryhill   Jan-22-07 11:49 PM   #82 
  - It may be "surprising what it can penetrate" but what can it  treestar   Jan-20-07 12:38 PM   #63 
  - I had a look at the Holmgren thing  KJF   Jan-09-07 01:45 PM   #2 
  - OR  mirandapriestly   Jan-09-07 10:36 PM   #4 
  - You really should get the opinion ...  William Seger   Jan-11-07 03:12 PM   #15 
  - A lot of half truth and bald faced lies, there.  TheWraith   Jan-10-07 03:01 PM   #10 
  - Another excellent analogy. n/t  boloboffin   Jan-10-07 04:01 PM   #11 
  - Do Calendar Physics prove that Today is Friday?  MervinFerd   Jan-10-07 07:23 PM   #13 
  - "Is there something wrong with these analyses?"  William Seger   Jan-11-07 03:17 PM   #16 
  - Then explain it with physics  treestar   Jan-20-07 12:41 PM   #64 
     - Useless?  AZCat   Jan-20-07 02:25 PM   #69 
        - If the expert cannot explain it to non-experts, how can he/she  treestar   Jan-20-07 08:20 PM   #72 
           - That's funny.  AZCat   Jan-21-07 12:49 AM   #74 
  - Planes don't disappear into buildings without any trace  mirandapriestly   Jan-13-07 03:01 AM   #24 
  - Why do you post stuff you know is patently false?  LARED   Jan-13-07 08:40 AM   #25 
     - we've seen a picture of an engine under a canopy  spooked911   Jan-13-07 12:24 PM   #27 
        - And large sections of fuselage on roofs  LARED   Jan-13-07 01:41 PM   #29 
           - Don't worry the truthers "are just asking questions"  Anarcho-Socialist   Jan-13-07 02:11 PM   #30 
           - I've seen one section of fuselage-- on the roof of WTC5-- may well  spooked911   Jan-13-07 09:01 PM   #31 
              - There are lots more than that  G Hawes   Jan-13-07 09:24 PM   #32 
              - I only see remotely plane-like debris in the first two  spooked911   Jan-15-07 08:48 AM   #34 
                 - Parts have serial numbers  DoYouEverWonder   Jan-20-07 04:31 PM   #71 
                 - They are photos taken by a twoofer  G Hawes   Jan-20-07 10:10 PM   #73 
              - Fireball could have been from some other fuel in the building.  LARED   Jan-13-07 10:59 PM   #33 
                 - there are lots of possible explanations for this-- it is the least of the problems  spooked911   Jan-15-07 08:51 AM   #35 
                 - If there are lots of explanations, can you provide at least  LARED   Jan-16-07 10:55 AM   #38 
                    - fuel-bomb, incendiary missile, etc  spooked911   Jan-17-07 06:12 AM   #39 
                 - Did you say "fireball" Lared?  mirandapriestly   Jan-17-07 10:55 AM   #41 
                    - What makes you think this is a laser?  LARED   Jan-20-07 01:28 PM   #65 
                       - You're not going to get an answer, LARED.  AZCat   Jan-20-07 01:56 PM   #66 
                          - Wow, I'm getting misty thinking of all the times  LARED   Jan-20-07 02:17 PM   #67 
                             - Pull yourself together, man!  AZCat   Jan-20-07 02:22 PM   #68 
                                - Sniff. You're right.. I'll try and focus on "business"  LARED   Jan-20-07 03:24 PM   #70 
  - So this is the latest junk theory?  vincent_vega_lives   Jan-17-07 11:34 AM   #44 
 

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