This force-couple system is to be replaced by an equivalent system consisting of the following: a couple moment Mx, and a single force, Rc acting at C. Draw the diagram for the equivalent system and determine Mx and Rc. A 100N B 80N 110N-m 50N 150N 50N 130 N D 180N-m 12° 30N '1m E

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Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.