High school trebuchet project 3

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Uploaded by on Jun 9, 2009

Connor and Brandon took the trebuchet back to school to get their marks and ended up demonstrating it to a number of classes, including some grade threes who got REALLY excited. On one test the ball traveled 96' in about 1.4 seconds or roughly 68 fps. The question is: will the science teacher who brought his class out now give them an assignment on the transfer of gravitational potential energy to kinetic energy....

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Science & Technology

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  • thats at my school

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