文档预览： Fascinated by speed,he and his father designed and built soapboxderby cars. At ... continued to freelanceoff and on for over a decade.”The need for speedTalented ... 点击下载

文档预览： CALIFORNIA STATE SCIENCE FAIR2003 PROJECT SUMMARYAp2/03Name(s) ... BermudesThe Need for Speed: Testing the Execution Speed of Today's ... 点击下载

文档预览： KopperudNeed for SpeedJ0102Objectives/GoalsThe experiment is ＂How will the shape of a car effect its speed down a straightaway track＂ and ＂How willthe ... 点击下载