Monday, October 27, 2008

The Effect of Projectile Weight (Mass) on Distance Traveled

Science Fair Project Information
Subject: Engineering
Grade level: Middle School - Grades 7-9
Academic Level: Ordinary
Project Type: Experimental
Cost: Low
Awards: None
Affiliation: Selah Intermediate School
Description: A trebuchet catapult was used to launch projectiles of different masses while angle of catapult was maintained constant.

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