I need ideas or good websites to work with. I orginally picked an experiment that has to do with insulation but decided it was too easy and I wasn’t real intrested in it.
thanks!
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I’d try something that matters today…like alternative fuel…I’m sure you’d get good reviews from that!!
hope this works
rate my answer if u liked it
MOLD!
you gotta try it here… these experiment here are easy experiment.. but if you think real hard…you may hit something big!
http://www.all-science-fair-projects.com lots of ideas there.
Ummm… How about a clock that operates with out an escapment mechanisum. A salt powered clock or maby an egg timer. Think you’ll need rocksalt from the hardware store.
Get a bucket, a small fishtank would be a great display if you can get one. Grab one of moms old nilons or go buy a pair. Thats were you will put the salt. You put the salt in the nylon then tie it to something boyant like a small piece of wood, styrofome, or cork. When the salt desolves
your sock clock becomes boyant. (hehe sock clock) You’ll have to do it a few times at home first to measure how much salt will desolve in the desired time. Then write on a piece of papper on your display saying when you drop it in it measures this much time, and whalla you get an a in your science fair project. (if it’s graded) It’s gota get points for originality becuse I just made it up. I’m gona run down stairs to the garage and see if I can make one real quick then I will illistrate it and press preview, send.
… ok well You’ll need to just barely add enuff salt to
sink your boyant material, and regular salt will work.
Or try it and time it a couple of times to find out how much salt your gona need for the desired time.
Heres how long it takes to boil an egg it has already been asked on answers dot yahoo
http://answers.yahoo.com/question/?qid=1006021203699
________
……hanging….B
……………..E
……………..L _____ Little dowel to hit a bell
……………..L./……….. tie a string to your boant
……………../………….. material. Fasten a loop of
|……………/…….|…. wire to a brick. Have the
|…………../……..|…. string go through the loop
|….B……/………|…… of whire up to the top of the
|….|……./……….|…. tank to a dowel or what ever
|….S…./………..|…… to ding a bell, or some thing
|….|…../…………|…. other than just a thing
|..__v__ ………….|….. to the top.
|__|____|_____________|
B=boyant S=Salt in nylon My salt powered egg timer turned out to
be dual purpos since my boant material was furr covered
cork a pretend mouse a cat toy. mine turned out to be
either some kind of entertainment for my cat or just
teasing it so it waits for its mouse back.
Oh gotta corect my self this still counts as a timer
with an escapment mechinisum. When I first started
typeing I thought I could think of some thing like that.
Any ways good luck remember originality helps with science
fair projects. ( teachers probably have seen hundreds of
bakeing soda and vinigar volcanoes )
Sorry about the poor ilistration its one font for compose and another for your post, makes it kinda hard to draw with
little forward slashes and stuff.