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Home Shop Our Catalog About Us Great Science Tip Contact Us Request Catalog Printable Forms Specials - Promotions Overstock Sale Specialty E-Catalogs Force & Motion Kit Item: W-AZ30-1060 Challenge your students to determine the center of gravity for objects of various shapes. Your class will hang five 2D geometric shapes from a hook. On the same hook they’ll hang a weighted string and trace a line parallel to the path of the string on the objects. They’ll repeat this process using different holes in each object. They’ll notice that the traced lines intersect at one point - the center of gravity! They can then observe the effect of adding weight to the objects and its corresponding impact on the location of the center of gravity. Contains everything needed to gain a clear and simple understanding of center of gravity, including the shapes, weights, stand, as well as student’s and teacher’s guides. Size: 4 3/4” L x 2 7/8” W x 13” H. Quantity: Price: $72.95 ^ return to top ^   Home   Shop Our Catalog   About Us   Great Science Tip   Contact Us   Request Catalog   Printable Forms   Specials - Promotions   Overstock Sale   Specialty E-Catalogs Nebraska Scientific  |  3823 Leavenworth Street  |  Omaha, NE 68105-1180 Phone: 800-228-7117  |  Fax: 402-346-2216 Copyright © 2009 Nebraska Scientific Website created by Web Solutions Omaha