Have you donte any science projects that have won u a prize.
I am in the 9th grade and i'm trying to build something that runs.
THANK YOU!!!
2006-12-30 03:02:28 · 5 answers · asked by Soccer lover 2 in Education & Reference ➔ Homework Help
i do no longer understand wether that's usually seen as a technology project or no longer. that's greater like a magic overall performance that I study it on a books approximately seemly miracle labarotary test. First you moist the full handkerchief with ethanol (alchohol), i've got forgot wether it must be organic or no longer......then, burn the handkerchirf. after the burning, TADAA! the handkerchief nevertheless proceed to be ok! no longer even a black spot on it. The e book clarify that it grow to be simply by fact once you ignite the hearth, the hearth won't be burning the handkerchief however the ethanol. And while it grow to be burning, the flame is blue in coloration, which the tempereture is under the purple one. (strange......my instict of typical understanding informs me that the purple flame is the coolest and then the blue one is warmer then the white is the popular) The ethanol max burning warmth is under the handkerchief lowest ignite element. and because you utilize the ethanol, it has the speciality of taking the warmth out to the air (consequently you experience once you have some alchohol or wine on your epidermis you experience cool, even cooler than you placed water on your epidermis.) so as consequently your handkerchief would not be burned. properly, solid success on your technology project, nonetheless. desire this help!
2016-10-28 17:37:00 · answer #1 · answered by Anonymous · 0⤊ 0⤋
As far as a high school project sorry I can't really help, but with my children 6th grade and down what I find helpful each spring break when they have to complete a science project is going on-line and typing in just that: Science project maybe you can specify high school scene projects. I just tried it in yahoo search then try other search engines as well good luck.
2006-12-30 03:16:29 · answer #2 · answered by Shyne 1 · 0⤊ 0⤋
A few ideas:
homemade weather station using unusual items (e.g. hair for humidity, crickets for tempurature) - This one I won with ...
Optical illusions. Create your own eye checking device and explain how some optical illusions work.
Build a number of different types of bridges out of the same weight of toothpicks or cork. Show by use of weights which designs are most strong and engineered the best.
2006-12-30 03:15:02 · answer #3 · answered by afnurik 2 · 0⤊ 0⤋
hi,
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2006-12-30 04:08:48 · answer #4 · answered by uma h 1 · 0⤊ 0⤋