center of gravity

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The center of a body’s mass, which is the point at which all parts are in balance with one another. The center of gravity depends on the body’s position in space, anatomic structure, gender, habitual standing posture and whether external weights are held

cen·ter of grav·i·ty

(COG) (sen'tĕr grav'i-tē)

The point on a body or system where, if pressure equal to the weight of the object is applied, forces acting on the object will be in equilibrium; the point around which the mass is centered; the location of the COG in an adult human being in the anatomic position is just anterior to the second sacral vertebra.
Synonym(s): centre of gravity.

References in periodicals archive ?

An object's center of gravity is also the point where it balances.

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Every object has a CENTER OF GRAVITY, the place where gravity pulls on it.

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In physics 'Center of Gravity' is defined as a point in a body of matter where the total weight of that body is concentrated.

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