Ask questions about projects relating to: aerodynamics or hydrodynamics, astronomy, chemistry, electricity, electronics, physics, or engineering
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- Building a more efficient Turbine/Generator
by Pranay Sangani » Fri Jun 15, 2007 1:51 pm
- 1 Replies
- 2599 Views
- Last post by Louise
Sun Jun 17, 2007 6:44 am
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- Create Your own spark: Crisis manegment style!
by Bluerose17 » Thu Jun 07, 2007 6:56 pm
- 20 Replies
- 11622 Views
- Last post by Louise
Mon Jun 11, 2007 9:20 am
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- OMG... i need major help.. i have a lot of questions...
by Suitner92 » Wed Jun 06, 2007 7:38 am
- 7 Replies
- 4830 Views
- Last post by Louise
Fri Jun 08, 2007 7:39 am
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- Torsion and General Science
by Shan_Per » Thu Jun 07, 2007 8:11 am
- 2 Replies
- 2966 Views
- Last post by Louise
Thu Jun 07, 2007 10:42 am
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- Egg Drop Vehicle--Need Help Please
by chickentown » Mon Jun 04, 2007 4:22 pm
- 1 Replies
- 5109 Views
- Last post by OneBriiguy
Thu Jun 07, 2007 10:31 am
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- The one gram nuclear bomb.
by coinjunky2 » Wed Jun 06, 2007 1:51 am
- 1 Replies
- 3350 Views
- Last post by Louise
Wed Jun 06, 2007 9:14 am
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- important science dates+scientific calendar...plz help!!!
by suhasinid » Tue Jun 05, 2007 12:14 am
- 1 Replies
- 2719 Views
- Last post by Louise
Tue Jun 05, 2007 6:50 am
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- More black hole calculations
by coinjunky2 » Tue May 29, 2007 7:09 pm
- 7 Replies
- 4853 Views
- Last post by coinjunky2
Sun Jun 03, 2007 8:34 pm
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- What is an Experimental Observation?
by Dr. ALraba@ » Sun Jun 03, 2007 6:31 pm
- 1 Replies
- 2734 Views
- Last post by Louise
Sun Jun 03, 2007 6:36 pm
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- airplane wing lift
by r4gg3d » Wed May 23, 2007 3:28 pm
- 12 Replies
- 6578 Views
- Last post by r4gg3d
Sun Jun 03, 2007 1:32 pm
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- Lifespan of blackholes
by coinjunky2 » Tue May 29, 2007 7:05 pm
- 3 Replies
- 3364 Views
- Last post by coinjunky2
Sun Jun 03, 2007 12:33 am
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- Please help me out.
by sunny2pitt » Sat Jun 02, 2007 7:47 am
- 1 Replies
- 2635 Views
- Last post by coinjunky2
Sat Jun 02, 2007 11:53 pm
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- Distance between 2 discs.
by Implosion » Tue May 29, 2007 4:04 am
- 3 Replies
- 3243 Views
- Last post by davidkallman
Wed May 30, 2007 9:19 am
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- Chemistry Molecular Mysteries
by newme » Sun May 27, 2007 5:39 pm
- 3 Replies
- 3457 Views
- Last post by Louise
Mon May 28, 2007 7:39 am
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- Thanks
by newme » Sun May 27, 2007 7:23 pm
- 0 Replies
- 2843 Views
- Last post by newme
Sun May 27, 2007 7:23 pm
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- I need help to think of a question! Read to find out more!
by mbi615 » Sun May 27, 2007 12:18 am
- 1 Replies
- 3305 Views
- Last post by Louise
Sun May 27, 2007 8:26 am
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- Vitamin C
by mathisfun » Sat May 26, 2007 11:30 am
- 1 Replies
- 2801 Views
- Last post by Louise
Sat May 26, 2007 12:11 pm
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- Blocking in Cell Culture
by shadirjb » Wed May 23, 2007 2:39 pm
- 1 Replies
- 2497 Views
- Last post by OneBriiguy
Thu May 24, 2007 10:03 am
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- HELP PLEASE
by gizzle » Mon May 21, 2007 12:00 am
- 3 Replies
- 4360 Views
- Last post by r4gg3d
Wed May 23, 2007 3:32 pm
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- lactic acid
by V.Thawfeek Mohammed » Tue May 22, 2007 9:50 pm
- 1 Replies
- 2515 Views
- Last post by Craig_Bridge
Wed May 23, 2007 9:58 am
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- Creat your own spark?(what about the second coil)
by Trent » Wed May 23, 2007 6:50 am
- 1 Replies
- 2580 Views
- Last post by Craig_Bridge
Wed May 23, 2007 9:50 am
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- polymer
by V.Thawfeek Mohammed » Tue May 22, 2007 3:31 am
- 1 Replies
- 2498 Views
- Last post by davidkallman
Tue May 22, 2007 10:02 am
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- Computer dv motor to generate electricity
by robatkinson » Sat May 19, 2007 5:12 pm
- 4 Replies
- 4317 Views
- Last post by Craig_Bridge
Mon May 21, 2007 12:03 pm
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- Creat your own spark?( were do the capacitors go)
by Trent » Mon May 21, 2007 8:27 am
- 2 Replies
- 2942 Views
- Last post by Louise
Mon May 21, 2007 9:50 am
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- Leg powered water craft
by kelsey » Tue May 15, 2007 5:12 pm
- 2 Replies
- 2677 Views
- Last post by OneBriiguy
Thu May 17, 2007 10:59 am
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- hey i need help
by amhb24 » Thu May 10, 2007 6:16 pm
- 3 Replies
- 2868 Views
- Last post by NIC0LE
Wed May 16, 2007 6:30 pm
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- sealed helium balloons
by bolton » Fri May 11, 2007 2:14 pm
- 5 Replies
- 4330 Views
- Last post by Louise
Wed May 16, 2007 11:18 am
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- Density of Jello?
by Master_Chef » Tue May 08, 2007 2:41 pm
- 2 Replies
- 4453 Views
- Last post by davidkallman
Tue May 08, 2007 5:04 pm
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- acid rain, NEED HELP ASP HOW DO YOU MAKE IT!
by Boospace » Fri May 04, 2007 6:43 pm
- 1 Replies
- 2345 Views
- Last post by Craig_Bridge
Fri May 04, 2007 8:02 pm
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- Popsicle stick bridge. Best design??
by azbokikr » Fri May 04, 2007 6:21 am
- 1 Replies
- 4165 Views
- Last post by Louise
Fri May 04, 2007 7:41 am
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- Spark Plug - problems continuing electrical current
by Danerds » Wed Apr 25, 2007 2:22 pm
- 8 Replies
- 4972 Views
- Last post by Craig_Bridge
Sun Apr 29, 2007 4:13 pm
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- Chemistry
by Lois Graham » Wed Apr 25, 2007 3:43 pm
- 7 Replies
- 3828 Views
- Last post by Louise
Thu Apr 26, 2007 7:32 am
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- I need help finding out whats behind trampolines & cartw
by kathrynh » Wed Apr 25, 2007 12:29 pm
- 2 Replies
- 2939 Views
- Last post by kathrynh
Wed Apr 25, 2007 3:39 pm
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- 2-story egg drop
by besherve » Wed Apr 25, 2007 8:28 am
- 4 Replies
- 4934 Views
- Last post by Craig_Bridge
Wed Apr 25, 2007 10:47 am
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- Pennies in tap water and salt water
by Carl H. » Sun Apr 22, 2007 7:59 am
- 3 Replies
- 6660 Views
- Last post by davidkallman
Tue Apr 24, 2007 7:56 am
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- Horizontal stabelizer size vs. Wing size
by Master_cheif » Sat Apr 21, 2007 2:11 pm
- 3 Replies
- 3062 Views
- Last post by Craig_Bridge
Tue Apr 24, 2007 3:11 am
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- create ur own spark
by tearsofgaara » Fri Apr 20, 2007 9:37 am
- 4 Replies
- 3309 Views
- Last post by Louise
Mon Apr 23, 2007 12:37 pm
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- Entropy and Rubber Bands
by momof4 » Thu Apr 19, 2007 11:08 am
- 1 Replies
- 2422 Views
- Last post by Craig_Bridge
Fri Apr 20, 2007 9:23 am
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- building dynamos
by gabribotha » Wed Apr 18, 2007 6:34 am
- 1 Replies
- 2245 Views
- Last post by Craig_Bridge
Wed Apr 18, 2007 9:19 am
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- Need Help...
by Smear998 » Fri Apr 13, 2007 5:18 am
- 5 Replies
- 3476 Views
- Last post by Smear998
Tue Apr 17, 2007 10:53 am
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- Solar oVens
by Almercier1 » Tue Apr 17, 2007 8:15 am
- 1 Replies
- 2241 Views
- Last post by Louise
Tue Apr 17, 2007 8:19 am
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- Why does Coronal Mass Ejections occur?
by rite2zz » Sun Apr 15, 2007 1:20 pm
- 2 Replies
- 2425 Views
- Last post by Terik Daly
Mon Apr 16, 2007 11:00 pm
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- :( :cry: Help meplease! :( :cry:
by geniuss » Sat Apr 14, 2007 6:07 pm
- 2 Replies
- 2358 Views
- Last post by Terik Daly
Mon Apr 16, 2007 10:45 pm
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- Interpreting images of Coronal Mass Ejection?
by rite2zz » Sun Apr 15, 2007 11:30 am
- 1 Replies
- 2146 Views
- Last post by Craig_Bridge
Sun Apr 15, 2007 1:01 pm
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- create a spark?
by geniuss » Sat Apr 14, 2007 5:55 pm
- 1 Replies
- 2081 Views
- Last post by Craig_Bridge
Sun Apr 15, 2007 8:09 am
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- Eggnaut. Building a plane
by Master_cheif » Sat Apr 14, 2007 7:10 am
- 4 Replies
- 4179 Views
- Last post by zzzzdoc
Sat Apr 14, 2007 9:30 am
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- Lockpicking
by Moka » Thu Apr 12, 2007 6:12 pm
- 1 Replies
- 2126 Views
- Last post by jessicahua
Fri Apr 13, 2007 6:19 pm
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- i need serious help! reply fast please!
by larry121c » Wed Apr 11, 2007 4:08 pm
- 1 Replies
- 2148 Views
- Last post by Craig_Bridge
Wed Apr 11, 2007 4:48 pm
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- word for buoyancy
by girlscientist » Mon Apr 09, 2007 5:53 pm
- 1 Replies
- 2305 Views
- Last post by Louise
Mon Apr 09, 2007 6:16 pm
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- Kjeldahl/Hirsch funnel diagrams
by ChemChris » Sun Apr 08, 2007 1:21 pm
- 1 Replies
- 2346 Views
- Last post by Louise
Sun Apr 08, 2007 1:40 pm
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