CALIFORNIA STATE SCIENCE FAIR 2009 PROJECT SUMMARY Name(s) Evan H. Wank - Roman siege engines - Document - PDFSEARCH.IO

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	CALIFORNIA STATE SCIENCE FAIR 2009 PROJECT SUMMARY Name(s) Evan H. Wank Add to Reading List Document Date: 2009-05-09 17:21:08 Open Document File Size: 13,89 KB Share Result on Facebook IndustryTerm rubber bands / large rubber bands / energy / / ProvinceOrState California / / SocialTag Projectile weapons Roman siege engines Rotation Torque Catapult Moment Trebuchet Throwing Physical quantities Physics

CALIFORNIA STATE SCIENCE FAIR 2009 PROJECT SUMMARY Name(s) Evan H. WankAdd to Reading List