TO KINETIC ENERGY IN THE BLINK OF AN EYE. CATAPULTS ARE A BATTLE WEAPON DATING BACK TO MEDIEVAL TIMES, AND NOW THAT SAME CONCEPT SHAPES OUR DAY TO DAY LIVES. FIRST WARNING METEOROLOGIST MARQUISE MEDA ...
A) Objective: To introduce students to the concepts of projectile motion, fulcrums, and the elastic properties of different materials. B) Time: 45 min for building and initial explanation, 15 min for ...
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