Students use a small quantity of modeling clay to make boats that float in a tub of water. the object is to build boats that hold as much weight as possible without sinking. in the process of designing and testing their prototype creations, students discover some of the basic principles of boat design, gain first-hand experience with concepts such as buoyancy and density, and experience the. Put a penny on the boat every 5 second until the boat sinks. repeat step two and three for every different boat design. repeat steps 2, 3, and 4 to get a second test. come to a conclusion on which boat design holds the most weight.. Best answer: i think something that is close as possible to spherical in shape, a sphere has the greatest volume for a given surface area. and since bouyancy is a force equal the weight of water displaced, you want the greatest volume of water displaced for the smallest mount of material (clay)..
Brainstorm with your group to design a shape from the clay that you think will float and hold the most weight. sketch the shape. reshape the clay. be sure to use the same amount of clay. put your new clay boat in the water. mark the water level. measure the change and record. g) predict how many pieces of cargo your boat will hold.. Me and my friend brianne are in a science fair for which boat will hold the most weight. the weight is metal washers. me and my friend are hoping to get some awsome answers from peeps, plus were trying to get 1st.. Blog. 5 december 2018. do this, not that: keynote speech; 28 november 2018. enhance your prezi presentations with 500,000+ new images and icons; 9 october 2018.
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