Some things named after this scientist are a unit of force, a fluid, some "rings" & the laws of motion
Thus, an object will continue moving at its current velocity until some 
force ... the notion that a motion-generating property, which he named impetus,... [DOC] [TLE] General Scholium - Wikipedia [PAR] The General Scholium is an essay written by Isaac Newton, appended to his 
work of Philosophi Naturalis Principia Mathematica, known as the Principia.