ObjectiveTo find out how a submarine uses a propeller and a stabilizing fin for forward movement.Introduction Although the submarine you have seen in a movie seems to be gliding along effortlessly, it is actually fighting the forces of gravity, pressure, friction and buoyancy. Have you ever encountered these terms in previous science fair experiments? Among [...]
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Science Fair Project Ideas That Win Awards – Project #9 – Submarines
Posted by admin on April 25th, 2010
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Tags: Bottle Cap, Central Hole, Chopstick, Chopsticks, Circular Piece, Circular Plastic, Fighting The Forces, Forward Movement, Free Tip, Ml Water, Needle Nose Pliers, Paperclip, Propeller, Rubber Band, Rubber Bands, Science Fair Experiments, Science Fair Project, Science Fair Project Ideas, Silicone Sealant, Soda Bottle 
No Comments »Electricity Science Projects – Add Some Spark to Science
Posted by admin on April 10th, 2010
Electricity science projects can great fun for both the students and teachers involved. There are so many wonderful things being done with electricity these days. There are electric lights, electric stoves and even electric cars! What’s next? You never know, but it is a very interesting topic to choose for your science project. There are [...]
Posted in Articles Tags: Copper Wire, Electric Car, Electric Cars, Electric Stoves, Electricity Projects, Lemons, Little Model, Minimal Materials, Paperclip, Sand Paper, Schrock, Science Electricity, Science Fair Projects, Science Project, Science Projects, Skill Level, Stairs, Tip Of Your Tongue, Top And Bottom, Wonderful Things No Comments »