Mechanical phenomena
Mechanical phenomena
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Relativity of mechanical motion
mechanical motion of a body is a change in its position relative to other bodies in a selected reference frame, while a change in the position of the body occurs over a period of time. The reference system assumes the presence in it of a reference body, the origin (point) of reference on this body, which has a zero coordinate…
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What is kinematics
Kinematics, along with dynamics, is a branch of mechanics, which in turn is part of physics. Mechanics studies the mechanical motion of bodies, studies the ways of describing it, and also investigates the causes of mechanical motion. Kinematics, as a branch of mechanics, studies only the mechanical motion of bodies and the ways of describing it, regardless of the causes of this…
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