Ask questions about projects relating to: aerodynamics or hydrodynamics, astronomy, chemistry, electricity, electronics, physics, or engineering
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- Set-up for Young's Double-Slit Experiment
by harry14 » Sun Jun 24, 2012 7:56 am
- 8 Replies
- 1076 Views
- Last post by wendellwiggins
Tue Jul 17, 2012 9:20 am
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- please help me out
by renei » Mon Jul 09, 2012 5:56 am
- 1 Replies
- 298 Views
- Last post by wendellwiggins
Tue Jul 10, 2012 4:50 pm
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- Using Bridge Full-Wave Rectifier
by love_dust2 » Wed Jul 04, 2012 8:23 am
- 1 Replies
- 1236 Views
- Last post by rmarz
Wed Jul 04, 2012 7:47 pm
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- intel STS project eligibility
by wendeli » Sat Jun 30, 2012 2:17 am
- 3 Replies
- 909 Views
- Last post by amyc
Mon Jul 02, 2012 8:14 am
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- technology
by maestro17 » Fri Jun 29, 2012 6:47 am
- 2 Replies
- 425 Views
- Last post by donnahardy2
Sun Jul 01, 2012 10:07 am
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- Simple Electric Motor
by aublysodon » Sat Jun 23, 2012 11:25 pm
- 2 Replies
- 515 Views
- Last post by Craig_Bridge
Wed Jun 27, 2012 5:58 pm
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- Understanding Fluids and energy
by scitist » Sat Jun 23, 2012 9:50 am
- 2 Replies
- 416 Views
- Last post by Craig_Bridge
Wed Jun 27, 2012 5:49 pm
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- caustic corrosion
by farhad.dan » Sat Jun 16, 2012 11:15 pm
- 5 Replies
- 3761 Views
- Last post by Craig_Bridge
Wed Jun 27, 2012 5:01 pm
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- Proper Form of Zinc Oxide as a Piezoelectric Material
by love_dust2 » Fri Jun 22, 2012 10:29 pm
- 1 Replies
- 341 Views
- Last post by wendellwiggins
Sat Jun 23, 2012 9:40 am
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- Project Idea (Electronics or about Science)
by acsci_researchers » Fri Jun 15, 2012 2:49 am
- 1 Replies
- 640 Views
- Last post by John Dreher
Sat Jun 16, 2012 8:27 pm
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- Science fair project idea!
by Heshani » Tue Jun 05, 2012 10:28 pm
- 1 Replies
- 482 Views
- Last post by theborg
Wed Jun 06, 2012 2:40 pm
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- Extracting iron from cereal project
by Wendy11221122 » Mon Jun 04, 2012 3:20 am
- 1 Replies
- 983 Views
- Last post by wendellwiggins
Tue Jun 05, 2012 9:26 am
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- How to build a solid-fuel rocket
by harry14 » Sat May 26, 2012 7:06 am
- 10 Replies
- 1761 Views
- Last post by theborg
Mon Jun 04, 2012 10:51 pm
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- How to make a Metal Detector
by jaivk1802 » Sat May 26, 2012 6:02 am
- 1 Replies
- 1881 Views
- Last post by John Dreher
Sat May 26, 2012 6:29 am
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- Convection Currents
by squnkus » Fri Mar 02, 2012 8:54 pm
- 5 Replies
- 1352 Views
- Last post by John Dreher
Sat May 19, 2012 8:58 pm
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- Help with finding generator
by colinglancy » Sun May 13, 2012 8:31 am
- 2 Replies
- 833 Views
- Last post by degreeofawsumness
Wed May 16, 2012 3:18 am
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- Help with Newtons Laws
by nobitchh95 » Tue May 08, 2012 11:54 pm
- 4 Replies
- 1135 Views
- Last post by Goldenzenith
Sun May 13, 2012 6:28 am
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- vapour density
by sagoyal1997 » Thu May 03, 2012 7:54 am
- 2 Replies
- 661 Views
- Last post by Goldenzenith
Sun May 13, 2012 6:09 am
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- Help with Propagating Errors
by jane b » Sun May 06, 2012 12:07 pm
- 15 Replies
- 1173 Views
- Last post by donnahardy2
Sat May 12, 2012 6:40 pm
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- How to test for methanol?
by Maderie » Thu Mar 22, 2012 1:24 pm
- 12 Replies
- 2442 Views
- Last post by donnahardy2
Sat May 12, 2012 6:18 pm
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- which works best at cleaning grease?
by helpneeded » Thu May 10, 2012 11:46 am
- 2 Replies
- 2651 Views
- Last post by Craig_Bridge
Fri May 11, 2012 2:52 pm
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- recovery of Ag from Al/Ag alloy
by Mennig » Sun Apr 29, 2012 4:55 pm
- 2 Replies
- 527 Views
- Last post by jackharrar
Tue May 01, 2012 3:20 pm
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- Isotopes
by kevinhahahaha » Fri Apr 27, 2012 1:50 pm
- 4 Replies
- 524 Views
- Last post by John Dreher
Mon Apr 30, 2012 11:20 am
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- Nanoparticle
by kevinhahahaha » Wed Apr 25, 2012 2:05 pm
- 1 Replies
- 402 Views
- Last post by wendellwiggins
Fri Apr 27, 2012 2:00 pm
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- Measuring Skyglow with a Digital Camera - Help please!
by ninjaperson221 » Sun Apr 22, 2012 2:51 pm
- 6 Replies
- 764 Views
- Last post by wendellwiggins
Tue Apr 24, 2012 6:06 am
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- Space Weather
by Abbstar » Sat Mar 31, 2012 9:41 pm
- 11 Replies
- 1443 Views
- Last post by John Dreher
Sat Apr 21, 2012 9:55 pm
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- How Does one recombine Oxygen and Hydrogen?
by DeadArby5 » Wed Apr 18, 2012 10:59 am
- 1 Replies
- 482 Views
- Last post by Craig_Bridge
Thu Apr 19, 2012 1:50 pm
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- making models
by ahmed.soliman » Mon Jun 20, 2011 8:32 am
- 2 Replies
- 1722 Views
- Last post by Goldenzenith
Sun Apr 08, 2012 7:25 pm
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- how far can sparks jump
by hitokage » Thu Mar 29, 2012 5:58 am
- 2 Replies
- 724 Views
- Last post by hitokage
Sun Apr 01, 2012 10:28 am
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- Burning calories
by Hannayasin » Fri Mar 09, 2012 6:43 am
- 6 Replies
- 1012 Views
- Last post by Goldenzenith
Sat Mar 31, 2012 7:51 pm
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- replacing solar panel
by mohanbharathrao » Wed Mar 28, 2012 11:51 pm
- 1 Replies
- 590 Views
- Last post by John Dreher
Sat Mar 31, 2012 6:33 am
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- chemistry
by mohanbharathrao » Sun Mar 25, 2012 11:20 pm
- 1 Replies
- 611 Views
- Last post by rmarz
Mon Mar 26, 2012 11:13 pm
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- forensic science:building your own tool for identifying DNA
by maswa » Fri Mar 23, 2012 7:34 am
- 4 Replies
- 1177 Views
- Last post by sunmoonstars
Sun Apr 01, 2012 8:46 am
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- its really urjent:pls help me out in hydrogen producing
by fabliha mayesha » Thu Mar 22, 2012 12:18 pm
- 1 Replies
- 535 Views
- Last post by John Dreher
Sat Mar 24, 2012 8:17 am
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- thoughts on construction of domes
by rormejr » Thu Jan 19, 2012 2:40 pm
- 12 Replies
- 2994 Views
- Last post by edneu3
Thu Mar 22, 2012 5:54 am
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- Building a Generator using Crookes Radiometer Principles
by J6Taylor » Sat Jan 07, 2012 4:44 pm
- 12 Replies
- 3181 Views
- Last post by kawone
Wed Mar 21, 2012 3:16 pm
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- Battery or elastic?
by stevie_j_b » Sun Mar 18, 2012 2:48 am
- 3 Replies
- 1472 Views
- Last post by wendellwiggins
Wed Mar 21, 2012 1:32 pm
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- NEED HELP!! Scientific Method in "everyday life"...
by shaunna11 » Fri Mar 16, 2012 6:56 am
- 2 Replies
- 1483 Views
- Last post by Goldenzenith
Sat Mar 17, 2012 9:37 pm
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- Does Nose Have An Effect On Taste
by Kloyola » Thu Mar 15, 2012 7:13 pm
- 2 Replies
- 769 Views
- Last post by Goldenzenith
Sat Mar 17, 2012 9:24 pm
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- Further Applications or Experimentation
by Leianne » Fri Mar 16, 2012 8:23 pm
- 1 Replies
- 981 Views
- Last post by John Dreher
Sat Mar 17, 2012 11:09 am
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- replacing solar panel
by swaroop » Thu Mar 15, 2012 2:04 am
- 1 Replies
- 917 Views
- Last post by rmarz
Fri Mar 16, 2012 10:56 am
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- Hydrogen production
by chilibeano » Fri Mar 09, 2012 4:27 pm
- 7 Replies
- 863 Views
- Last post by John Dreher
Tue Mar 13, 2012 3:19 pm
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- Need help in electrochemistry project!!!!
by samyuktha » Sun Mar 11, 2012 3:42 am
- 1 Replies
- 519 Views
- Last post by wendellwiggins
Tue Mar 13, 2012 9:12 am
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- Forensic Science: Building Your Own Tool for Identifying DNA
by sharonholland » Sat Mar 03, 2012 8:10 pm
- 5 Replies
- 866 Views
- Last post by John Dreher
Fri Mar 09, 2012 10:25 am
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- Need help with constants..... *URGENT
by chuck1000555 » Wed Mar 07, 2012 6:22 pm
- 1 Replies
- 730 Views
- Last post by edneu3
Thu Mar 08, 2012 12:48 pm
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- Two Pan Weighing Scale
by abhiaagarwal » Thu Mar 08, 2012 11:05 am
- 1 Replies
- 558 Views
- Last post by edneu3
Thu Mar 08, 2012 12:37 pm
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- NEED HELP ON MY TOPIC
by joanne96 » Tue Nov 15, 2011 11:38 pm
- 3 Replies
- 1792 Views
- Last post by wendellwiggins
Tue Mar 06, 2012 6:25 pm
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- A PROJECT RELATED TO AVIATION (AN EASY ONE)
by manigooner » Mon Mar 05, 2012 1:03 pm
- 1 Replies
- 673 Views
- Last post by theborg
Mon Mar 05, 2012 11:14 pm
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- Need help with Experiment, please explain simply
by cheese123 » Fri Feb 24, 2012 6:52 pm
- 5 Replies
- 959 Views
- Last post by donnahardy2
Sun Mar 04, 2012 9:01 am
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- Water to Fuel To water Project
by DeadArby5 » Thu Mar 01, 2012 12:22 pm
- 1 Replies
- 571 Views
- Last post by edneu3
Thu Mar 01, 2012 1:36 pm
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