Noun
point representing the mean position of the matter in a body
Source: WordNetAs 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