Post: catapult

Posted by Amy on 12/31/06

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Does anyone know how to build a catapult that can launch an
egg, unbroken, over a 1.5 meter wall, 2.0m from the
catapult. It eventually has to hit a target a total of 6.0
meters from the launch point. The mass can't be more than
2kg and it can be no more than .8m in height. Help!

Posts on this thread, including this one

catapult, 12/31/06, by Amy.