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Ask an Expert: Grades 9-12: Physical Science

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Meet Your Intel ISEF Experts!

Last post by Ivette21 « Tue Sep 27, 2016 10:24 pm
Replies: 10
by scibudadmin » Wed Apr 18, 2007 3:15 pm

10 Replies

11319 Views

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Tue Sep 27, 2016 10:24 pm
Rules for Interview Questions

Last post by amyc « Wed Jan 25, 2012 4:50 pm

by amyc » Wed Jan 25, 2012 4:50 pm

0 Replies

5920 Views

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Wed Jan 25, 2012 4:50 pm
Removing stains without water

Last post by curious123 « Mon Jul 24, 2017 6:44 am

by curious123 » Mon Jul 24, 2017 6:44 am

0 Replies

8 Views

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Mon Jul 24, 2017 6:44 am
Physics [Bernoulli]

Last post by juliusvandenhe00 « Sun Jul 23, 2017 7:56 pm

by juliusvandenhe00 » Sun Jul 23, 2017 7:56 pm

0 Replies

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Sun Jul 23, 2017 7:56 pm
Whats the best way to spice up 3DPrints with hot pepper

Last post by amyc « Thu Jul 20, 2017 7:13 am
Replies: 1
by TimPostma » Tue Jul 18, 2017 6:43 am

1 Replies

22 Views

Last post by amyc View the latest post
Thu Jul 20, 2017 7:13 am
Science investigation project

Last post by sslcstudent « Tue Jul 18, 2017 7:22 am

by sslcstudent » Tue Jul 18, 2017 7:22 am

0 Replies

13 Views

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Tue Jul 18, 2017 7:22 am
Isomers of butanol

Last post by chloehassall « Tue Jul 18, 2017 2:26 am

by chloehassall » Tue Jul 18, 2017 2:26 am

0 Replies

18 Views

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Tue Jul 18, 2017 2:26 am
weight and psi

Last post by rmarz « Mon Jul 17, 2017 1:01 am
Replies: 2
by adamwalker » Sun Jul 09, 2017 2:36 pm

2 Replies

266 Views

Last post by rmarz View the latest post
Mon Jul 17, 2017 1:01 am
Physics

Last post by domingo19 « Sun Jul 16, 2017 5:28 am

by domingo19 » Sun Jul 16, 2017 5:28 am

0 Replies

47 Views

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Sun Jul 16, 2017 5:28 am
Coilgun Barrel Material?

Last post by PF09 « Fri Jul 14, 2017 6:53 pm

by PF09 » Fri Jul 14, 2017 6:53 pm

0 Replies

163 Views

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Fri Jul 14, 2017 6:53 pm
metal detector

Last post by elenaparis « Tue Jul 11, 2017 2:37 am

by elenaparis » Tue Jul 11, 2017 2:37 am

0 Replies

107 Views

Last post by elenaparis View the latest post
Tue Jul 11, 2017 2:37 am
Atomic Structure

Last post by Vyom47 « Thu Jul 06, 2017 4:53 am
Replies: 2
by Vyom47 » Wed Jun 21, 2017 4:31 am

2 Replies

160 Views

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Thu Jul 06, 2017 4:53 am
Reaction Time science fair project

Last post by amyc « Wed Jul 05, 2017 10:41 am
Replies: 1
by imraa7258 » Tue May 09, 2017 4:28 pm

1 Replies

251 Views

Last post by amyc View the latest post
Wed Jul 05, 2017 10:41 am
Need help or ideas with a catchy title for my project

Last post by Cooky9162 « Sat Jul 01, 2017 4:07 pm

by Cooky9162 » Sat Jul 01, 2017 4:07 pm

0 Replies

130 Views

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Sat Jul 01, 2017 4:07 pm
sudden change in pressure of a gas

Last post by logan2357 « Fri Jun 30, 2017 2:30 pm

by logan2357 » Fri Jun 30, 2017 2:30 pm

0 Replies

151 Views

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Fri Jun 30, 2017 2:30 pm
Degree of unsaturation in an oil/fat

Last post by Riamems « Fri Jun 30, 2017 4:12 am

by Riamems » Fri Jun 30, 2017 4:12 am

0 Replies

143 Views

Last post by Riamems View the latest post
Fri Jun 30, 2017 4:12 am
Dealing with diabetes

Last post by Renata23 « Fri Jun 23, 2017 11:36 am

by Renata23 » Fri Jun 23, 2017 11:36 am

0 Replies

160 Views

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Fri Jun 23, 2017 11:36 am
Diamagnetism and Eddy currents

Last post by Pagliacci « Wed Jun 21, 2017 8:21 pm

by Pagliacci » Wed Jun 21, 2017 8:21 pm

0 Replies

160 Views

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Wed Jun 21, 2017 8:21 pm
Earthquake App with Seismic Wave Sensor to detect incoming earthquakes in the philippines

Last post by booksandstuff1 « Wed Jun 21, 2017 5:41 am

by booksandstuff1 » Wed Jun 21, 2017 5:41 am

0 Replies

156 Views

Last post by booksandstuff1 View the latest post
Wed Jun 21, 2017 5:41 am
Condensation

Last post by Kingofhearts33 « Wed Jun 21, 2017 2:03 am

by Kingofhearts33 » Wed Jun 21, 2017 2:03 am

0 Replies

150 Views

Last post by Kingofhearts33 View the latest post
Wed Jun 21, 2017 2:03 am
how to measure the effect of drugs on cancer cells

Last post by MadelineB « Tue Jun 20, 2017 7:46 pm
Replies: 1
by mick2002 » Tue Jun 20, 2017 6:48 am

1 Replies

76 Views

Last post by MadelineB View the latest post
Tue Jun 20, 2017 7:46 pm
Cool Blue Light of Luminol

Last post by norman40 « Sat Jun 17, 2017 11:41 am
Replies: 14
by midkxo » Sun Apr 30, 2017 1:41 pm

14 Replies

620 Views

Last post by norman40 View the latest post
Sat Jun 17, 2017 11:41 am
EXPERIMENT ON SURFACE TENSION HELP

Last post by bfinio « Fri Jun 16, 2017 12:02 pm
Replies: 1
by mm1438 » Thu Jun 15, 2017 7:07 am

1 Replies

113 Views

Last post by bfinio View the latest post
Fri Jun 16, 2017 12:02 pm
High performance liquid chromatography

Last post by monpetite69 « Thu Jun 15, 2017 2:38 am

by monpetite69 » Thu Jun 15, 2017 2:38 am

0 Replies

165 Views

Last post by monpetite69 View the latest post
Thu Jun 15, 2017 2:38 am
Speeding Up Evaporation

Last post by theborg « Sun Jun 11, 2017 6:18 pm
Replies: 1
by Jaseverdeen » Sun May 28, 2017 1:45 am

1 Replies

165 Views

Last post by theborg View the latest post
Sun Jun 11, 2017 6:18 pm
Solution for the problem in project: smart stick

Last post by Pankaj_tolwani « Fri Jun 09, 2017 4:26 am

by Pankaj_tolwani » Fri Jun 09, 2017 4:26 am

0 Replies

206 Views

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Fri Jun 09, 2017 4:26 am
Science Fair Project Title: Diesel Efficiency

Last post by swolter « Wed Jun 07, 2017 5:07 pm

by swolter » Wed Jun 07, 2017 5:07 pm

0 Replies

191 Views

Last post by swolter View the latest post
Wed Jun 07, 2017 5:07 pm
Can the earth's magnetic poles wear out?

Last post by dcnick96 « Sun Jun 04, 2017 3:29 pm
Replies: 1
by CaptainTaka » Thu Jun 01, 2017 3:13 am

1 Replies

167 Views

Last post by dcnick96 View the latest post
Sun Jun 04, 2017 3:29 pm
Sorry for disturbing :?

Last post by MadelineB « Thu Jun 01, 2017 9:35 pm
Replies: 1
by ysmnhnnh » Thu Jun 01, 2017 11:01 am

1 Replies

161 Views

Last post by MadelineB View the latest post
Thu Jun 01, 2017 9:35 pm
Centripetal force project

Last post by tmorelli « Wed May 31, 2017 7:23 pm
Replies: 4
by tmorelli » Sun May 28, 2017 8:16 am

4 Replies

242 Views

Last post by tmorelli View the latest post
Wed May 31, 2017 7:23 pm
Chemistry, corrosion rates

Last post by norman40 « Wed May 31, 2017 3:23 pm
Replies: 2
by navaf3100 » Tue May 30, 2017 7:38 pm

2 Replies

160 Views

Last post by norman40 View the latest post
Wed May 31, 2017 3:23 pm
How Blue is Your Sports Drink? HELPPP!

Last post by bfinio « Fri May 26, 2017 10:21 am
Replies: 1
by Aleks » Tue May 23, 2017 9:28 pm

1 Replies

191 Views

Last post by bfinio View the latest post
Fri May 26, 2017 10:21 am
Bath Bomb

Last post by paulanders0623 « Fri May 26, 2017 2:31 am

by paulanders0623 » Fri May 26, 2017 2:31 am

0 Replies

224 Views

Last post by paulanders0623 View the latest post
Fri May 26, 2017 2:31 am
Radio active dating

Last post by amyc « Thu May 25, 2017 7:05 am
Replies: 1
by Vince1128 » Tue May 23, 2017 9:23 pm

1 Replies

175 Views

Last post by amyc View the latest post
Thu May 25, 2017 7:05 am
Science Buddies Project How Old is the Universe?

Last post by OLMSci « Thu May 25, 2017 6:26 am

by OLMSci » Thu May 25, 2017 6:26 am

0 Replies

235 Views

Last post by OLMSci View the latest post
Thu May 25, 2017 6:26 am
Element and compound idea of Dalton?

Last post by TheTruth1 « Tue May 23, 2017 7:24 am

by TheTruth1 » Tue May 23, 2017 7:24 am

0 Replies

242 Views

Last post by TheTruth1 View the latest post
Tue May 23, 2017 7:24 am
Lower gravity

Last post by rmarz « Sat May 20, 2017 5:24 pm
Replies: 3
by angelo_limena » Wed May 10, 2017 8:46 am

3 Replies

290 Views

Last post by rmarz View the latest post
Sat May 20, 2017 5:24 pm
Hydrogen Peroxide

Last post by amandajahanvi « Sat May 20, 2017 5:00 pm

by amandajahanvi » Sat May 20, 2017 5:00 pm

0 Replies

251 Views

Last post by amandajahanvi View the latest post
Sat May 20, 2017 5:00 pm
Sodium Hydroxide Solution

Last post by CSIGUY « Fri May 19, 2017 9:57 am

by CSIGUY » Fri May 19, 2017 9:57 am

0 Replies

259 Views

Last post by CSIGUY View the latest post
Fri May 19, 2017 9:57 am
Electricity (resistance)

Last post by norman40 « Fri May 19, 2017 7:47 am
Replies: 1
by Dare1100 » Wed May 17, 2017 5:21 pm

1 Replies

208 Views

Last post by norman40 View the latest post
Fri May 19, 2017 7:47 am
MWI (Many Worlds Interpretation) and teleportation I NEED HELP XD

Last post by Theorist_in_progress « Fri May 19, 2017 5:40 am

by Theorist_in_progress » Fri May 19, 2017 5:40 am

0 Replies

249 Views

Last post by Theorist_in_progress View the latest post
Fri May 19, 2017 5:40 am
Cool Blue Light Experiment

Last post by norman40 « Wed May 17, 2017 5:11 am
Replies: 1
by bvallejo315 » Tue May 16, 2017 9:41 pm

1 Replies

268 Views

Last post by norman40 View the latest post
Wed May 17, 2017 5:11 am
Measuring Sugar Content of a Liquid with a Laser Pointer

Last post by ShaanK « Wed May 17, 2017 4:19 am
Replies: 2
by ShaanK » Fri May 12, 2017 10:48 pm

2 Replies

336 Views

Last post by ShaanK View the latest post
Wed May 17, 2017 4:19 am
Juice Balls: The Science of Spherification

Last post by theborg « Tue May 16, 2017 4:43 am
Replies: 1
by 12moocow » Mon May 15, 2017 6:33 pm

1 Replies

201 Views

Last post by theborg View the latest post
Tue May 16, 2017 4:43 am
hydrochloric acid and magnesium ribbon

Last post by theborg « Tue May 16, 2017 3:53 am
Replies: 1
by pockysticks787 » Mon May 15, 2017 7:36 pm

1 Replies

198 Views

Last post by theborg View the latest post
Tue May 16, 2017 3:53 am
Restoring Used Cooking Oils

Last post by tdaly « Mon May 15, 2017 7:00 am
Replies: 3
by shikeycondez00 » Thu May 11, 2017 8:20 am

3 Replies

327 Views

Last post by tdaly View the latest post
Mon May 15, 2017 7:00 am
Motion transmission/transformation Project

Last post by rmarz « Mon May 08, 2017 10:45 pm
Replies: 1
by aliki2727 » Wed May 03, 2017 6:43 pm

1 Replies

241 Views

Last post by rmarz View the latest post
Mon May 08, 2017 10:45 pm
Making Bioplastic from cellulose

Last post by Harshul « Mon May 08, 2017 10:39 am
Replies: 2
by Harshul » Fri Mar 04, 2016 1:44 am

2 Replies

1302 Views

Last post by Harshul View the latest post
Mon May 08, 2017 10:39 am
Variables

Last post by norman40 « Mon May 01, 2017 11:45 am
Replies: 1
by JoshxLang » Sat Apr 29, 2017 6:12 am

1 Replies

232 Views

Last post by norman40 View the latest post
Mon May 01, 2017 11:45 am
Rationalization of Independent and Dependent Variables

Last post by norman40 « Mon May 01, 2017 11:33 am
Replies: 1
by jennchambers » Wed Apr 26, 2017 1:45 pm

1 Replies

241 Views

Last post by norman40 View the latest post
Mon May 01, 2017 11:33 am

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