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Centroid Of A Triangle
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Views: 712
From: paksc
Added: 2010-05-06
Category: Physics Lessons, Tutorials and Physics Help
Duration: 0:02:38
Video Description: Check us out at http://www.tutorvista.com//videos.
In physics, the word centroid and barycenter may mean the geometric center of the object's shape, as above; or its physical center of mass or the center of gravity, depending on the context. Informally, the center of mass and center of gravity is the average of all points, weighted by the local density or specific weight, respectively. If a physical object has uniform density, then its center of mass is the same as the centroid of its shape.
In geography, the centroid of a region of the Earth's surface, projected radially onto said surface, is known as its geographical center

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