Ask questions about projects relating to: aerodynamics or hydrodynamics, astronomy, chemistry, electricity, electronics, physics, or engineering
Moderators: MelissaB, kgudger, Ray Trent, Moderators
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- Metals Conductivity and Ohms Resisters
by angieb16 » Mon Nov 05, 2012 12:15 pm
- 3 Replies
- 787 Views
- Last post by rmarz
Tue Nov 06, 2012 7:17 pm
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- Gauss Rifle
by drowe » Fri Nov 02, 2012 6:57 pm
- 2 Replies
- 617 Views
- Last post by drowe
Mon Nov 05, 2012 6:50 pm
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- Sun Print Paper experiment
by lewtffny » Wed Oct 24, 2012 1:54 pm
- 2 Replies
- 785 Views
- Last post by lewtffny
Thu Oct 25, 2012 8:45 am
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- Whirly-bird vs. Whaley-bird project
by edumomof3 » Thu Oct 25, 2012 8:10 am
- 1 Replies
- 629 Views
- Last post by edneu3
Thu Oct 25, 2012 8:27 am
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- Science Fair Project Guidance - mass & velocity??
by emmagirl » Sun Oct 21, 2012 4:41 pm
- 2 Replies
- 808 Views
- Last post by emmagirl
Sun Oct 21, 2012 8:36 pm
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- Evaporation or Vaporization?
by proscience » Wed Oct 03, 2012 9:35 pm
- 2 Replies
- 1129 Views
- Last post by proscience
Thu Oct 04, 2012 2:37 pm
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- Physical Science
by isabellar » Tue Sep 11, 2012 3:37 pm
- 2 Replies
- 668 Views
- Last post by ChiaraB
Fri Sep 21, 2012 3:37 pm
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- Physics of Bowed String
by proscience » Tue Sep 18, 2012 6:05 pm
- 2 Replies
- 509 Views
- Last post by MelissaB
Fri Sep 21, 2012 4:57 am
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- riding on air-build a real hovercraft
by kareemadam83 » Fri Apr 20, 2012 9:12 am
- 3 Replies
- 1824 Views
- Last post by novicegenius
Wed Sep 12, 2012 2:28 pm
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- crystal making - seeded vs. non-seeded string
by nicole1dancer » Fri Apr 13, 2012 12:44 pm
- 2 Replies
- 1298 Views
- Last post by nokoroboo
Sun Jun 24, 2012 3:15 am
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- Objects in Motion
by eporambo » Sun May 20, 2012 1:35 pm
- 1 Replies
- 624 Views
- Last post by dcnick96
Sun May 20, 2012 7:57 pm
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- Question about circuit and alligator clips on graphite
by amyStudent » Tue May 08, 2012 7:32 am
- 4 Replies
- 959 Views
- Last post by amyStudent
Thu May 10, 2012 7:20 am
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- How does the size of a ball affect the speed?
by ttaylor » Tue May 01, 2012 10:43 am
- 3 Replies
- 1066 Views
- Last post by theborg
Wed May 09, 2012 7:47 pm
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- Electrical Resistance of a potato
by nan13 » Wed May 02, 2012 4:08 pm
- 5 Replies
- 2238 Views
- Last post by k4gfwgerry
Wed May 09, 2012 4:21 pm
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- growing sugar crystals
by maureen70 » Sat Apr 21, 2012 6:11 pm
- 1 Replies
- 1352 Views
- Last post by jmehta14
Tue Apr 24, 2012 7:54 pm
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- Light an LED with a 2 volt solar panel
by bobbikle » Mon Jan 23, 2012 6:46 pm
- 3 Replies
- 1689 Views
- Last post by Kenyetta
Tue Apr 17, 2012 1:41 am
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- Why won't our generator work??
by Najwa Ahmed » Sun Feb 26, 2012 10:13 am
- 5 Replies
- 1222 Views
- Last post by rmarz
Fri Apr 13, 2012 4:05 pm
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- HELP! NEED HELP WITH Spin Right Round Science Fair Project
by KARMABABEE » Sat Apr 07, 2012 2:46 pm
- 1 Replies
- 1244 Views
- Last post by kgudger
Wed Apr 11, 2012 8:34 am
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- UV light
by cooper barrett » Tue Jan 12, 2010 11:17 am
- 2 Replies
- 1788 Views
- Last post by jmehta14
Sun Apr 08, 2012 11:40 am
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- aluminum foil and shape???
by corissam76 » Sun Mar 25, 2012 9:20 pm
- 3 Replies
- 1168 Views
- Last post by rmarz
Mon Mar 26, 2012 8:31 pm
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- 5th Grade Science Fair: Sound Waves
by hecsan » Sun Mar 18, 2012 9:34 am
- 1 Replies
- 2679 Views
- Last post by theborg
Thu Mar 22, 2012 5:28 am
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- Crazy Crystal Creations experiment problems
by foosex5 » Tue Mar 13, 2012 12:37 pm
- 2 Replies
- 2025 Views
- Last post by foosex5
Mon Mar 19, 2012 8:13 am
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- biogas from biomass
by aag » Sun Jan 15, 2012 10:58 am
- 7 Replies
- 1959 Views
- Last post by jhardenstine
Wed Mar 14, 2012 8:24 am
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- Bubble-Ology
by Proud Mom » Mon Mar 05, 2012 1:32 pm
- 2 Replies
- 2481 Views
- Last post by rmarz
Mon Mar 05, 2012 4:57 pm
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- Is constant manadatory?
by nissan » Sat Mar 03, 2012 6:03 pm
- 1 Replies
- 610 Views
- Last post by kgudger
Mon Mar 05, 2012 9:01 am
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- left hand vs. right hand performance of a 2nd grader
by nmehta » Fri Mar 02, 2012 6:02 pm
- 6 Replies
- 1540 Views
- Last post by heatherL
Sun Apr 22, 2012 3:10 pm
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- Boats with same volume but different shape
by nissan » Wed Feb 29, 2012 1:33 pm
- 5 Replies
- 991 Views
- Last post by edneu3
Fri Mar 02, 2012 11:29 am
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- Variables in Liquid Layers experiment
by nissan » Wed Feb 29, 2012 8:14 pm
- 3 Replies
- 1207 Views
- Last post by DeadArby5
Thu Mar 01, 2012 10:08 pm
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- Measuring Soda Carbonation
by brightstar » Tue Feb 28, 2012 3:58 pm
- 1 Replies
- 1411 Views
- Last post by edneu3
Thu Mar 01, 2012 1:17 pm
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- lemon voltage
by ericb1 » Sun Feb 26, 2012 9:55 pm
- 2 Replies
- 1816 Views
- Last post by ericb1
Mon Feb 27, 2012 8:19 pm
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- variables
by jamie2002 » Tue Feb 21, 2012 5:24 pm
- 1 Replies
- 1102 Views
- Last post by edneu3
Thu Feb 23, 2012 9:38 am
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- Calculating Resistance in Pencil Resistor project
by jodiw3 » Sun Feb 19, 2012 2:02 pm
- 1 Replies
- 1179 Views
- Last post by kgudger
Mon Feb 20, 2012 3:19 pm
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- Hows buoyant force is related to density?
by nissan » Sun Feb 19, 2012 8:48 am
- 2 Replies
- 1189 Views
- Last post by rmarz
Sun Feb 19, 2012 9:29 am
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- Science project title
by Lilliepie » Wed Feb 01, 2012 5:51 pm
- 4 Replies
- 2507 Views
- Last post by theborg
Sun Feb 12, 2012 3:58 pm
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- Veggie Power (Fruit Battery)
by arpitajmodi » Wed Jan 25, 2012 9:33 am
- 3 Replies
- 3714 Views
- Last post by John Dreher
Fri Feb 03, 2012 12:04 pm
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- The boat project
by nissan » Mon Jan 23, 2012 12:56 pm
- 3 Replies
- 1634 Views
- Last post by theborg
Fri Feb 03, 2012 9:30 am
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- veggie powered battery
by mmiller » Sun Jan 29, 2012 2:10 pm
- 3 Replies
- 1758 Views
- Last post by mmiller
Tue Jan 31, 2012 12:00 pm
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- Veggie Power
by arpitajmodi » Sun Jan 15, 2012 8:18 pm
- 3 Replies
- 1507 Views
- Last post by audreyln
Fri Jan 27, 2012 1:58 pm
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- Testing whipped creams stability using gelatin.
by acdcfamily » Mon Jan 23, 2012 4:38 pm
- 1 Replies
- 1598 Views
- Last post by John Dreher
Tue Jan 24, 2012 9:25 am
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- **Magnet Strength** - Need Help with Procedures
by dlkfulford » Mon Jan 23, 2012 9:55 pm
- 1 Replies
- 1405 Views
- Last post by kgudger
Mon Jan 23, 2012 10:40 pm
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- stethoscope project!
by marydanny » Mon Jan 16, 2012 7:59 pm
- 1 Replies
- 961 Views
- Last post by rmarz
Mon Jan 16, 2012 8:33 pm
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- A Question about Variables
by anuami » Fri Jan 13, 2012 7:44 am
- 1 Replies
- 1157 Views
- Last post by kgudger
Mon Jan 16, 2012 10:52 am
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- shaking for butter questions
by anniebaobao » Mon Feb 28, 2011 12:05 pm
- 2 Replies
- 2632 Views
- Last post by Jhenna
Sat Jan 14, 2012 11:29 pm
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- Project about Power Consumed by device when off
by anuami » Fri Dec 30, 2011 9:48 am
- 3 Replies
- 1171 Views
- Last post by rmarz
Fri Jan 13, 2012 6:29 pm
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- HELP! SCI PROJECT DUE TOMORROW!NEED TO INTERVIEW SPECIALIST
by hoverhed » Mon Jan 09, 2012 11:03 pm
- 1 Replies
- 1958 Views
- Last post by amyc
Tue Jan 10, 2012 2:14 pm
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- How to measure rpm on an electric motor?
by brendaj88 » Tue Apr 17, 2007 7:00 pm
- 7 Replies
- 13128 Views
- Last post by tonyandjulie2002
Tue Jan 10, 2012 9:28 am
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- What is the science behind the burning life of candle
by sonalinm » Wed May 18, 2011 2:13 pm
- 5 Replies
- 3303 Views
- Last post by NanoNanoPudding
Sat Jan 07, 2012 4:02 pm
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- How much electricity is consumed
by nissan » Sat Dec 17, 2011 6:36 pm
- 2 Replies
- 1221 Views
- Last post by rmarz
Fri Dec 30, 2011 11:11 am
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- Gravity on other planets
by scottgirl » Wed Jan 12, 2011 10:04 pm
- 2 Replies
- 2546 Views
- Last post by jallen
Wed Dec 14, 2011 4:18 pm
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- Not sure if we're going to be able to finish.
by Firelighter » Sun Nov 20, 2011 1:11 am
- 14 Replies
- 5095 Views
- Last post by VSegarra
Mon Dec 12, 2011 3:03 pm
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