The three objects m were placed at the vertices of the equilateral triangle without mass. The force f is applied to them according to the figure. What is the acceleration of the center of the triangle?

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Q: 4. 2) The hydraulic cylinder D extends, moves the rigid rod ABC, and causes the collar A to move…

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Q: 2 3 m3,JS3 M3 1 S3 B Ф1

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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.