Mechanics

Mechanics (Greek μηχανική) is an area of science concerned with the behavior of physical bodies when subjected to forces or displacements, and the subsequent effects of the bodies on their environment. The scientific discipline has its origins in Ancient Greece with the writings of Aristotle and Archimedes (see History of classical mechanics and Timeline of classical mechanics). During the early modern period, scientists such as Khayaam, Galileo, Kepler, and Newton, laid the foundation for what is now known as classical mechanics. It is a branch of classical physics that deals with particles that are either at rest or are moving with velocities significantly less than the speed of light. It can also be defined as a branch of science which deals with the motion of and forces on objects.

Classical versus quantum mechanics

Historically, classical mechanics came first, while quantum mechanics is a comparatively recent invention. Classical mechanics originated with Isaac Newton's laws of motion in Principia Mathematica; Quantum Mechanics was discovered in the early 20th century. Both are commonly held to constitute the most certain knowledge that exists about physical nature. Classical mechanics has especially often been viewed as a model for other so-called exact sciences. Essential in this respect is the relentless use of mathematics in theories, as well as the decisive role played by experiment in generating and testing them.

Mechanics (Aristotle)

Mechanics (or Mechanica or Mechanical Problems; Greek: Μηχανικά) is a text traditionally attributed to Aristotle, though his authorship of it is disputed. Thomas Winter has suggested that the author was Archytas. However, Coxhead says that it is only possible to conclude that the author was one of the Peripatetics.

During the Renaissance, an edition of this work was published by Francesco Maurolico.

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 Greek Wikisource has original text related to this article: Μηχανικά

Mechanic (disambiguation)

Mechanic may refer to:

Mechanics may refer to:

See also