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Date: 2013-04-30 20:24:26Orientation Plumb-bob Center of mass Gravitation McDonnell Douglas F-15 STOL/MTD Physics Technology Measurement | Lesson 2: Finding the Center of Gravity Using Plumb Lines Grades 3–4 Objectives • To discover the center of gravity (c.g.) of a cardstock shape (two-dimensional model)Add to Reading ListSource URL: www.nasa.govDownload Document from Source WebsiteFile Size: 453,08 KBShare Document on Facebook |