Ask an Expert: Grades 9-12: Physical Science

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Meet Your Intel ISEF Experts!

Last post by matt1500 « Mon Jan 06, 2014 8:28 pm
Replies: 9
by scibudadmin » Wed Apr 18, 2007 3:15 pm

9 Replies

13297 Views

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Mon Jan 06, 2014 8:28 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

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Nanomaterials project

Last post by rasta11 « Mon Oct 22, 2018 6:56 am

by rasta11 » Mon Oct 22, 2018 6:56 am

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Mon Oct 22, 2018 6:56 am
making blue dye

Last post by spidey65 « Sat Oct 20, 2018 11:15 am

by spidey65 » Sat Oct 20, 2018 11:15 am

0 Replies

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Sat Oct 20, 2018 11:15 am
cloud seeding

Last post by norman40 « Wed Oct 17, 2018 1:33 pm
Replies: 1
by ansumannanda » Mon Oct 15, 2018 11:27 am

1 Replies

42 Views

Last post by norman40 View the latest post
Wed Oct 17, 2018 1:33 pm
Hematite magnets

Last post by norman40 « Wed Oct 17, 2018 1:24 pm
Replies: 1
by Stevenduck » Sun Oct 14, 2018 3:04 pm

1 Replies

37 Views

Last post by norman40 View the latest post
Wed Oct 17, 2018 1:24 pm
Solar phenomenon

Last post by norman40 « Wed Oct 17, 2018 1:23 pm
Replies: 1
by xavylon » Sat Oct 13, 2018 9:14 am

1 Replies

46 Views

Last post by norman40 View the latest post
Wed Oct 17, 2018 1:23 pm
resins

Last post by spidey65 « Mon Oct 15, 2018 8:01 pm
Replies: 5
by spidey65 » Tue Oct 09, 2018 8:18 pm

5 Replies

254 Views

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Mon Oct 15, 2018 8:01 pm
Rose = Hair?

Last post by norman40 « Sun Oct 14, 2018 3:09 pm
Replies: 3
by evelynatran » Wed Oct 03, 2018 2:22 pm

3 Replies

226 Views

Last post by norman40 View the latest post
Sun Oct 14, 2018 3:09 pm
Microbial Fuel Cell

Last post by norman40 « Sun Oct 14, 2018 2:46 pm
Replies: 3
by mathscience13 » Sat Sep 29, 2018 12:59 pm

3 Replies

242 Views

Last post by norman40 View the latest post
Sun Oct 14, 2018 2:46 pm
Physics

Last post by RHBrockmeier « Sat Oct 13, 2018 12:54 pm
Replies: 1
by Anupam10 » Fri Oct 12, 2018 9:03 pm

1 Replies

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Sat Oct 13, 2018 12:54 pm
How does the moon affect the amount of time each tidal zone spends out of water?

Last post by AmyCowen « Mon Oct 08, 2018 7:38 am
Replies: 1
by Mahimaniac » Sat Oct 06, 2018 10:23 am

1 Replies

645 Views

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Mon Oct 08, 2018 7:38 am
Seebeck Effect: Turn Heat into Electricity, Then Measure It with a Thermocouple Thermocouple

Last post by LeungWilley « Fri Oct 05, 2018 7:53 pm
Replies: 3
by manraj21 » Thu Oct 04, 2018 10:06 am

3 Replies

281 Views

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Fri Oct 05, 2018 7:53 pm
Are LEDs the Future? Sensor help.

Last post by LeungWilley « Fri Oct 05, 2018 7:30 pm
Replies: 1
by bellabichon » Thu Oct 04, 2018 12:50 pm

1 Replies

396 Views

Last post by LeungWilley View the latest post
Fri Oct 05, 2018 7:30 pm
gluten

Last post by clur_v « Tue Oct 02, 2018 9:35 am
Replies: 1
by 21kaboller » Mon Oct 01, 2018 12:41 am

1 Replies

228 Views

Last post by clur_v View the latest post
Tue Oct 02, 2018 9:35 am
Speed and Forces

Last post by LeungWilley « Thu Sep 27, 2018 7:44 pm
Replies: 1
by 8418a30350624f92b4c1bbd386e31799 » Thu Sep 27, 2018 5:08 am

1 Replies

130 Views

Last post by LeungWilley View the latest post
Thu Sep 27, 2018 7:44 pm
Folding Water

Last post by coolD « Wed Sep 26, 2018 5:51 pm
Replies: 2
by coolD » Mon Sep 24, 2018 6:23 am

2 Replies

158 Views

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Wed Sep 26, 2018 5:51 pm
Circular Halo

Last post by norman40 « Wed Sep 26, 2018 12:37 pm
Replies: 1
by c343eb2df7e14f40818e1f404e1d7b17 » Mon Sep 24, 2018 6:17 am

1 Replies

135 Views

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Wed Sep 26, 2018 12:37 pm
Graphite, Iron, and Magnets

Last post by norman40 « Wed Sep 26, 2018 12:27 pm
Replies: 1
by lovewd19 » Sat Sep 22, 2018 9:55 am

1 Replies

144 Views

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Wed Sep 26, 2018 12:27 pm
I need a Mentor who can help me on Google Science Fair!

Last post by norman40 « Wed Sep 26, 2018 12:08 pm
Replies: 1
by Jvega1411 » Wed Sep 19, 2018 10:38 am

1 Replies

152 Views

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Wed Sep 26, 2018 12:08 pm
Physical science questions

Last post by clur_v « Tue Sep 25, 2018 1:55 pm
Replies: 1
by Smdufton01 » Tue Sep 25, 2018 12:23 pm

1 Replies

137 Views

Last post by clur_v View the latest post
Tue Sep 25, 2018 1:55 pm
Science Fair Project Name

Last post by audreyln « Tue Sep 25, 2018 7:34 am
Replies: 1
by rodr3guzg » Thu Sep 20, 2018 11:32 am

1 Replies

190 Views

Last post by audreyln View the latest post
Tue Sep 25, 2018 7:34 am
Chemistry Internal Assessment Lab Ideas (HELP)

Last post by audreyln « Tue Sep 25, 2018 7:28 am
Replies: 1
by Tiffborg » Thu Sep 20, 2018 12:56 am

1 Replies

149 Views

Last post by audreyln View the latest post
Tue Sep 25, 2018 7:28 am
Question about the element Neon

Last post by jkarnes « Thu Sep 20, 2018 9:40 am
Replies: 2
by alexdudek » Wed Aug 29, 2018 8:27 pm

2 Replies

213 Views

Last post by jkarnes View the latest post
Thu Sep 20, 2018 9:40 am
Help with Frightened Grasshopper Project

Last post by Mindylee143 « Wed Sep 19, 2018 10:45 am
Replies: 2
by Mindylee143 » Wed Sep 19, 2018 8:07 am

2 Replies

158 Views

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Wed Sep 19, 2018 10:45 am
Energy Generation and Harvesting

Last post by norman40 « Wed Sep 19, 2018 9:51 am
Replies: 1
by 51ebe439e5e141018dcdc2f6cec85a35 » Tue Sep 18, 2018 8:09 pm

1 Replies

149 Views

Last post by norman40 View the latest post
Wed Sep 19, 2018 9:51 am
How many stars should be visible to the naked eye in the night sky - if the Earth is only 6000 years old?

Last post by MadelineB « Tue Sep 18, 2018 2:21 pm
Replies: 1
by memory_crisis » Mon Sep 17, 2018 8:53 am

1 Replies

160 Views

Last post by MadelineB View the latest post
Tue Sep 18, 2018 2:21 pm
Chemistry - Reaction rates

Last post by norman40 « Fri Sep 14, 2018 3:48 pm
Replies: 3
by 40f0b2c8357d4547aeb44fc3bb0e2945 » Fri Sep 07, 2018 3:04 am

3 Replies

269 Views

Last post by norman40 View the latest post
Fri Sep 14, 2018 3:48 pm
Closed steam turbine system

Last post by norman40 « Wed Sep 12, 2018 3:58 pm
Replies: 1
by Pinkvilla » Wed Sep 12, 2018 12:25 pm

1 Replies

171 Views

Last post by norman40 View the latest post
Wed Sep 12, 2018 3:58 pm
Doing An ISEF Physics Project With Limited Scientific Knowledge

Last post by norman40 « Wed Sep 12, 2018 3:33 pm
Replies: 1
by scienceguy12341 » Tue Sep 11, 2018 3:00 am

1 Replies

185 Views

Last post by norman40 View the latest post
Wed Sep 12, 2018 3:33 pm
Sound Quality Measurement

Last post by RHBrockmeier « Wed Sep 12, 2018 11:39 am
Replies: 5
by ahtb0425 » Mon Sep 03, 2018 10:49 pm

5 Replies

292 Views

Last post by RHBrockmeier View the latest post
Wed Sep 12, 2018 11:39 am
Craters and Meteorites project variation

Last post by clur_v « Wed Sep 12, 2018 9:40 am
Replies: 1
by mmaliha » Tue Sep 11, 2018 4:03 pm

1 Replies

174 Views

Last post by clur_v View the latest post
Wed Sep 12, 2018 9:40 am
Light absorption and heat.

Last post by LeungWilley « Sun Sep 09, 2018 5:36 pm
Replies: 3
by rythumtheshastri » Thu Sep 06, 2018 10:58 am

3 Replies

221 Views

Last post by LeungWilley View the latest post
Sun Sep 09, 2018 5:36 pm
How to Extract Mangiferin

Last post by norman40 « Wed Sep 05, 2018 10:27 am
Replies: 1
by b7746a6b777d4b82a72e4265a99d13ae » Fri Aug 31, 2018 7:36 pm

1 Replies

193 Views

Last post by norman40 View the latest post
Wed Sep 05, 2018 10:27 am
Please help me to get a project idea

Last post by norman40 « Fri Aug 24, 2018 3:37 pm
Replies: 1
by SagnikMandal » Thu Aug 16, 2018 9:04 am

1 Replies

314 Views

Last post by norman40 View the latest post
Fri Aug 24, 2018 3:37 pm
AC to AC converter

Last post by LeungWilley « Thu Aug 23, 2018 7:12 pm
Replies: 2
by f914fb1117b343d9b5e7f0c538e21f96 » Wed Aug 15, 2018 12:16 pm

2 Replies

271 Views

Last post by LeungWilley View the latest post
Thu Aug 23, 2018 7:12 pm
Electrochemistry - ligands in voltaic cells

Last post by norman40 « Mon Aug 20, 2018 3:33 pm
Replies: 1
by hamburgertheplant » Sat Aug 18, 2018 1:08 am

1 Replies

249 Views

Last post by norman40 View the latest post
Mon Aug 20, 2018 3:33 pm
Propagation of Waves

Last post by norman40 « Mon Aug 20, 2018 3:04 pm
Replies: 1
by maymayScience » Sun Aug 19, 2018 8:08 am

1 Replies

233 Views

Last post by norman40 View the latest post
Mon Aug 20, 2018 3:04 pm
ORGANIC SHAMPOO experiment

Last post by zeebeez43 « Sat Aug 18, 2018 11:18 pm
Replies: 4
by zeebeez43 » Wed Aug 15, 2018 10:43 am

4 Replies

347 Views

Last post by zeebeez43 View the latest post
Sat Aug 18, 2018 11:18 pm
Temperature and surface tension

Last post by norman40 « Fri Aug 17, 2018 2:23 pm
Replies: 1
by ajoshi9 » Wed Aug 15, 2018 8:35 pm

1 Replies

273 Views

Last post by norman40 View the latest post
Fri Aug 17, 2018 2:23 pm
Chemistry, freezing points

Last post by norman40 « Wed Aug 08, 2018 3:33 pm
Replies: 1
by freakyfreakyfart » Fri Aug 03, 2018 2:21 pm

1 Replies

319 Views

Last post by norman40 View the latest post
Wed Aug 08, 2018 3:33 pm
Speed of sound question.

Last post by lobstah24 « Wed Aug 08, 2018 9:28 am
Replies: 6
by lobstah24 » Fri Aug 03, 2018 1:14 pm

6 Replies

425 Views

Last post by lobstah24 View the latest post
Wed Aug 08, 2018 9:28 am
Burning Calories Science Fair Project: Research Paper

Last post by rpeteranderl « Wed Aug 08, 2018 8:50 am
Replies: 4
by naguin » Sun Jul 29, 2018 2:12 am

4 Replies

659 Views

Last post by rpeteranderl View the latest post
Wed Aug 08, 2018 8:50 am
Frames of Reference

Last post by MadelineB « Tue Aug 07, 2018 12:47 pm
Replies: 1
by KingJulian23 » Sun Aug 05, 2018 10:38 am

1 Replies

282 Views

Last post by MadelineB View the latest post
Tue Aug 07, 2018 12:47 pm
Forward momentum

Last post by theborg « Thu Aug 02, 2018 5:46 am
Replies: 1
by GeoffS » Thu Aug 02, 2018 5:17 am

1 Replies

311 Views

Last post by theborg View the latest post
Thu Aug 02, 2018 5:46 am
What exactly is temperature?

Last post by MadelineB « Mon Jul 30, 2018 2:14 pm
Replies: 1
by iamcurious » Fri Jul 27, 2018 7:38 pm

1 Replies

415 Views

Last post by MadelineB View the latest post
Mon Jul 30, 2018 2:14 pm
Most popular materials?

Last post by MadelineB « Mon Jul 30, 2018 1:59 pm
Replies: 1
by kbaggen » Mon Jul 30, 2018 1:29 pm

1 Replies

385 Views

Last post by MadelineB View the latest post
Mon Jul 30, 2018 1:59 pm
Help!!!!!

Last post by MadelineB « Fri Jul 27, 2018 4:13 pm
Replies: 1
by inkraven » Sat Jul 21, 2018 12:52 pm

1 Replies

469 Views

Last post by MadelineB View the latest post
Fri Jul 27, 2018 4:13 pm
Help?

Last post by MadelineB « Fri Jul 27, 2018 3:30 pm
Replies: 1
by trekkie4life » Thu Jul 26, 2018 12:33 pm

1 Replies

431 Views

Last post by MadelineB View the latest post
Fri Jul 27, 2018 3:30 pm
i need your help !

Last post by AmyCowen « Fri Jul 27, 2018 8:13 am
Replies: 1
by zentaroo » Thu Jul 26, 2018 1:47 am

1 Replies

458 Views

Last post by AmyCowen View the latest post
Fri Jul 27, 2018 8:13 am

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