centre of mass

Noun

Meaning

point representing the mean position of the matter in a body

Source: WordNet

Synonyms

center of mass centre of gravity centroid center of gravity Central Point center of attention basic principle centre of inertia big difficulty crucial problem key issue big problem basic premise important issue main problem
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Antonyms

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

center centre midpoint

Hyponyms

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

Related terms

centre of buoyancy

Examples

As it expands, the nozzle collimates the gas into a uniform supersonic beam that is essentially collision free and has a temperature that, in the centre of mass frame, can be significantly below that of the reservoir gas. Source: Internet

In 1983 Denis Cummings re-introduced a safe tow system that was designed to tow through the centre of mass and had a Gauge that displayed the towing tension, it also integrated a 'weak link' that broke when the safe tow tension was exceeded. Source: Internet

In Newtonian mechanics the initial position of the rocket is the centre of mass frame for the rocket/propellant/exhaust, and has the minimum energy of any frame. Source: Internet

Determining stellar masses Binary systems are particularly important here- because they are orbiting each other, their gravitational interaction can be studied by observing parameters of their orbit around each other and the centre of mass. Source: Internet

During walking, the centre of mass reaches a maximum height at midstance, while during running, it is then at a minimum. Source: Internet

In each of the above cases, for a system of particles, the total angular momentum is just the sum of the individual particle angular momenta, and the centre of mass is for the system. Source: Internet

Close letter words and terms

centre of interest centre of learning centre of lift centre of operations centre of perspectivity centre of symmetry