Define 1 N October 9, 2024July 4, 2020 by Admin 1 N force is defined as the force that will produce an acceleration of 1 ms-2 when it acts on a mass of 1 kg. Related Posts:Newton’s Laws of MotionAtom Definition, What is atom? How big is an atom?ForceAcceleration and Deceleration or RetardationWhat is uniform acceleration?What is relativity of mass?