center of mass

Noun

Meaning

point representing the mean position of the matter in a body

Source: WordNet

Synonyms

centre of mass center centre centroid center of gravity centre of gravity barycenter Central Point orthocenter barycentre centroidal basic principle big difficulty crucial problem key issue
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Antonyms

additional issue unimportant thing secondary issue secondary goal additional problem additional question
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Hypernyms

center centre midpoint

Hyponyms

centroid barycenter centre of buoyancy center of buoyancy center of immersion centre of immersion

Examples

A counterweight at the upper end keeps the center of mass well above geostationary orbit level. Source: Internet

Applications Diagram showing how a smaller object (such as an extrasolar planet ) orbiting a larger object (such as a star ) could produce changes in position and velocity of the latter as they orbit their common center of mass (red cross). Source: Internet

A simple construction involving the center of mass frame can be used to show that if a stationary elastic sphere is struck by a moving sphere, the two will head off at right angles after the collision (as in the figure). Source: Internet

A new plan was put into effect in which NEAR flew by Eros on December 23, 1998 at 18:41:23 UT at a speed of 965 m/s and a distance of 3827 km from the center of mass of Eros. Source: Internet

Another, commonly used reference frame, is the center of mass frame - one that is moving with the center of mass. Source: Internet

By the modern definition, the term binary star is generally restricted to pairs of stars which revolve around a common center of mass. Source: Internet

Close letter words and terms

center of inertia center of interest center of lift center of operations center of perspectivity center of spring