One hull or two? Max and Brian race model sailboats to find out which boat is the fastest.
Max and Brian love to go sailing, whether it’s on 15-foot boats or with model sailboats. Our investigators head over to the California Science Center with their model boats to answer the question: Which kind of boat sails faster, a single-hull or a double hull boat? It all comes down to sail size, overall weight, and amount of surface touching the water. Can you figure out which one will win?
DragonflyTV: GPS Activity 6 — Sail On!
AIR DATE 4/20/06
DRAGONFLYTV features ordinary children and their own science explorations, or “Real Kids Doing Real Science.” Each episode is presented in a high-energy style with great music, cool adult science mentors and lots of hands-on activities kids can do at home. For more info click here.