classical physics


Also found in: Dictionary, Wikipedia.
Related to classical physics: quantum physics

classical physics

[′klas·ə·kəl ′fiz·iks]
(physics)
The branch of physics that is based on the assumption of Newtonian mechanics and excludes relativity and quantum mechanics.
References in periodicals archive ?
But we should not forget how much we take on trust in more conventional contexts, and how odd it would seem to insist on such a proof in classical physics. We can give reasons why biological systems are roughly of the scale and complexity that we see, and the scale and complexity does matter as to what is 'observable' for such systems; but classical physics does not hang in the balance.
3) In classical physics, an object can stay only in one place at a time.
The "hard problem" of consciousness, rather than being a desperate statement, is, instead, a statement that experience cannot involve just the physical and, certainly, not the physical world view of classical physics. It begs a psychophysical approach, a mental quantum reality.
Heisenberg does indeed seem to be suggesting that as regards the theory of relativity at any rate, the "refined," scientific conception is an improved continuation of, a deepening and broadening of--and not a radical and deeply perplexing break with, not a decline in intelligibility or "reality" from--the concepts of daily life and the derived concepts of classical physics. (40)
Turbulence--the chaotic movement of fluids seen in everything from stream water to swirling smoke --has been described as one of the last unsolved problems of classical physics. Devising a solution would reap huge benefits.
The essential difference to a usual computer chip is that the information is not stored and processed based on the laws of classical physics, but on those of quantum physics.
Topics include an introduction to deterministic classical physics, radioactive decay, probability distributions and transformations, discrete and continuous distributions, propagation of error, measuring radioactivity, Monte Carlo methods and applications in dosimetry, and regression analysis.
From how the Internet has made learning physics accessible to his own development of string theory and his inspirations, this offers discussions of the definition of classical physics and its application in the real world, links science to everyday life, and is a fine pick for any who would understand basic theory.
a) With respect to the size of space there are: Quantum Physics which is referring to the subatomic space, the Classical Physics to our intuitive living space, while Cosmology to the giant universe;
This paper reports on the nature of the conceptual understandings developed by Year 12 Victorian Certificate of Education (VCE) physics students as they made the transition from the essentially deterministic notions of classical physics, to interpretations characteristic of quantum theory.
Geometric mechanics; toward a unification of classical physics, 2d ed.
But Maudlin's own account of laws as 'fundamental laws of temporal evolution' draws little from any special features of contemporary physics, and could just as easily be presented within the framework of classical physics. Maudlin does mention considerations of symmetry and conservation principles as important features of contemporary physics, but only to dismiss them as of secondary importance next to laws.