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I need science project ideas that are high school level.
Please help me. I'm desperate. Don't suggest any
websites. I've been looking all over.. and not many of them
are helpful to me. Can you just share your ideas. I'm in
Physics right now, so it'd be great if you could suggest
an experiment that's related to it.
No rollercoaster stuff though. Thanks.
I appreciate it. Don't be rude.

2007-04-16 11:39:00 · 5 answers · asked by xdayzedpnaii 3 in Science & Mathematics Other - Science

5 answers

A fundamental motor:
Buy a 5 Volt Dry-cell battery. Take a common 16 penny nail and wrap it tightly with copper wire. Take a paper clip and bend the ends so that it fits into clothes pen and can turn freely in the cradle of the pen without coming off. Attach a portion of your copper wire stock to the wrapped nail. Make sure both leads of additional wire are attached to the battery. Touch the positive lead to from the battery to the end of the paper clip. And watch it spin.

2007-04-16 11:48:05 · answer #1 · answered by Ke Xu Long 4 · 0 0

I hope I can present it for u. We start with a boiling tea kettle,if u are at sea level it will come up to 212 deg. F. there is a special thing that takes place here . U cannot increase the temperature how does that happen . Each cc of water that is evaporated absorbs 60 calories. and this controls the temperature. Energy cannot created or destroyed it changes but is still there. Now that is where that monster comes from a storm cloud is the condensing of that water vapor. Again each cc of water that is condensed releases 60 calories of heat which contributes to the up draft that increases condensation and it is what is called an avalanche effect . The energy accelerate the condense which accelerates the up draft . Hope this is clear enough.

2007-04-16 12:28:23 · answer #2 · answered by JOHNNIE B 7 · 0 0

Use a lemon, a potato and a yam as a battery to a small radio. Use something that looks like jumper cables. Record which one works best. How much voltage, etc. Go to a library and look up books filled with scientific experiments.

2007-04-16 16:42:28 · answer #3 · answered by Kandice F 4 · 0 0

A practical thing is to plant radish seeds in sand and make up a dozen concentrations of soluble fertiliser to water with. Start with the recommended dose and double five times in one direction and dilute by half in the other. Radish grow quickly so you can get a result. You need to do a little research and figuring yourself, but that's the idea.

2016-05-17 04:43:25 · answer #4 · answered by ? 3 · 0 0

The real proof of Murphy's Laws. Try something dealing with speed, motion, friction. Any thing dealing with Murphy's Laws

2007-04-16 11:48:03 · answer #5 · answered by Anonymous · 0 0

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