2007-01-15 02:52:20 · 6 answers · asked by emily2012 2 in Science & Mathematics ➔ Zoology
Magnetism as means of travel.
Using elecrtomagets to power the magnets and to propell it foward backwards up or down. Build a track made with flat magnets then create an elecromagnet that when you switch polarity you change the direction of the vehicle.
2007-01-15 03:00:19 · answer #1 · answered by Anonymous · 0⤊ 0⤋
Lifter1 Experiment
2007-01-15 03:02:48 · answer #2 · answered by #@%! 3 · 0⤊ 0⤋
How about a weather related project. You could take observations of temperature, wind direction, humidity, and air pressure using a site such as your own home or the ABC network of Weatherbug sites at elementary, high schools, and other locations around the nation. Perhaps there is even such an observation site at your school. This is an example of a site in the Washington, DC area. You could use one site or multiple sites. You could compare current monthly observations with climatic data for your site or a combination of sites. If you live on the coasts you could study sea breeze or land breeze. If you live near the mountains you could study mountain generated winds or the effect of such winds on temperature or humidity. I could go on and on. I'm absolutely sure you could do a fine project and a winning project with this idea.
2007-01-15 03:08:18 · answer #3 · answered by 1ofSelby's 6 · 0⤊ 0⤋
I was also having the same problem. I did a physics experiment on refraction. You need a glass slab for this (ask your teacher for a slab) and a small pocket laser. All you need to do is shine the laser through the slab to demonstrate refraction. You can also use a prism. If you are using a prism, you can stress on the use of prismatic rear view mirrors that are being used by everyone.
I've posted some links below, the ones that i used for my project....Hope it helps...
2007-01-15 03:00:05 · answer #4 · answered by uniciron 2 · 0⤊ 0⤋
Your mission can be a concepts better exciting in case you probably did the sorting out on your self. you would possibly want to articulate the feeling of burning skin at intense temperatures. And in case you kill a number of your cells you would possibly want to flow to a unique component to your body.
2016-12-02 07:34:37 · answer #5 · answered by ? 4 · 0⤊ 0⤋
Freezing hot water versus freezing cold water.
http://www.school-for-champions.com/science/mpemba.htm
2007-01-15 02:56:19 · answer #6 · answered by Shayna 6 · 0⤊ 0⤋