What is Classical: Definition and 1000 Discussions

Classical music is art music produced or rooted in the traditions of Western culture, generally considered to have begun in Europe after the fall of the Western Roman Empire in the late 5th century CE and continuing to present day. Classical music refers to Western musical traditions considered to be apart from or a refinement of Western folk music or popular music traditions. The major periods are the medieval (500–1400), Renaissance (1400–1600), Baroque (1600–1750), Classical (1750–1820), Romantic (1800–1910), Modernist (1890–1975) and Postmodern era/Contemporary (1950–present) eras. These periods and their dates are all approximate generalizations and represent gradual stylistic shifts that varied in intensity and prominence throughout the Western world.
The term "classical music" did not appear until the early 19th century, in an attempt to distinctly canonize the period from Johann Sebastian Bach to Ludwig van Beethoven as a golden age. The earliest reference to "classical music" recorded by the Oxford English Dictionary is from about 1829.European art music is largely distinguished from many other non-European classical and some popular musical forms by its system of staff notation, in use since about the 11th century. Catholic monks developed the first forms of modern European musical notation in order to standardize liturgy throughout the worldwide Church. Western staff notation is used by composers to indicate to the performer the pitches and durations for a piece of music. It includes both sacred (religious) and secular music. In contrast to most popular styles that adopted the song (strophic) form or a derivation of this form, classical music has been noted for its development of highly sophisticated forms of instrumental music such as the symphony, concerto, fugue, sonata, and mixed vocal and instrumental styles such as opera, cantata, and mass.

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  1. N

    What is the meaning of classical and quantum equations?

    Please teach me this: It is seem to me that the classical equation is an equation describing the relation between operators.But quantum equation describes the relation of expectation values of physical quantities.Then corresponding principle only implies the one-one coresponding between...
  2. E

    Cross Post from Classical Physics: Calculus in Impulse Momentum Theorem

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  3. G

    Transition: Classical Mechanics to Quantum Mechanics

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  4. N

    Why with the same classical Lagrangian,there are the difference in symm breaking?

    Please teach me this: It seem to me that the classical Lagrangian is only ''the tip of the iceberg'' of full quantum Lagrangian which has some ''counterterms'' having ''classical parameters'' zero.With this ''counterterms'' of full Lagrangian,the vacuum expectation value of field(s) is...
  5. Q

    One Big problem with Jackson's Classical Electrodynamics

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  6. N

    Why the minima of potential of classical Lagrangian called ''vacuum expectation''?

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  7. P

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  8. J

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  9. A. Neumaier

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  10. Phrak

    Classical Field Theory without Force

    Classical Field Theory without Force Has anyone seen how this has been approached?
  11. M

    Can a classical model for electron satisfy requirements of quantum mechanics?

    I recently saw two connected articles in AIP Advances. The attempt is to generate a classical model for the particle electron which can satisfy requirements of the three modern theories: quantum mechanics, special relativity and electrodynamics. 1) Mathematical model I. Electron and quantum...
  12. Y

    How is Greenwood's Classical Dynamics?

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  13. R

    Classical Ideal Gas: Pathria's Insight on Non-Interacting Particles

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  14. N

    Help polishing off a Classical E&M HW question

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  15. Y

    Math topics I need to study JD Jackson Classical Electrodynamics.

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  16. Physics Monkey

    Classical Limit in LQG: Has GR Been Shown?

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  17. M

    Regarding College Classical Mechanics and the mathematics therein

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  18. D

    Classical and quantum physics.

    What could be a good example or textbook problem which could be solved using quantum physics and classical physics in order to see the difference? If you wan to explain the differences to a non-physics student, what would you do? (Don´t use the blackbody radiation problem).
  19. J

    Classical Mechanics Textbook: Beyond Algebra Required?

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  20. S

    Quantum from classical behavior in higher dimensions?

    Consider the following model. Put a lattice of N electrical nodes on a sphere. The lattice doesn't have to be perfectly regular. Each node is connected to others by copper wires that run through the interior of the sphere. The wires do not interfere with each other. In some initial state...
  21. maverick_starstrider

    Are Maxwell's Equations The Most Pivotal Postulate of Classical Physics?

    Every textbook I read seems to follow the same logic/derivation of physics: -Gauss' Law is observed experimentally, shows us there's this thing E -Biot-Savart's Law is observed experimentally, shows us there's this thing B -Ampere's Law (after fixed by Maxwell) observed experimentally, along...
  22. D

    Mathematical prerequisites for Classical Mechanics

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  23. S

    Ontology of AdS/CFT classical on the bulk?

    Is it true in AdS/CFT the ontology on the boundary is quantum (whatever that may be), and the ontology in the bulk is classical? If that were true it would be a new "interpretation" of quantum mechanics.
  24. M

    Stress Tensor in Classical Field Theory

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  25. G

    Landau & Lifschitz, Classical Theory of Fields

    Landau & Lifschitz, "Classical Theory of Fields" The above titled book is useful in many regards, but occasionally I find what I think are errors in the text. I have the Third Revised English edition (1971). On p. 231, for example, an unnumbered equation E = J e. I have omitted the...
  26. U

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  27. 2

    Complex formulation of classical mechanics

    Looking at a path of system state (x(t),v(t)) as a vector, the Lagrangian strangely is a scalar function of pairs of coordinates of the vector. If, on the other hand, the complete state of a system was captured in a single complex number x+iv, a complex analogue of the Lagrangian would simply...
  28. J

    Classical and Quantum Probabilities as Truth Values

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  29. A

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  30. wolram

    Exploring Classical Dance & Hip Swinging Moves

    Like classical dancing or getting down and swinging thoughts hips.
  31. L

    No simple map between classical and quantum

    In Sean Carroll's GR book I found the following statement: there is no simple map between classical and quantum theories, - there are classical theories with no quantum counterpart - classical theories with multiple quantum versions - quantum theories without any classical analogue Could...
  32. S

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    Can anyone please explain the concepts of scalar and vector potential and how they can be used to derive the wave equation for light? References are welcome. Thanks in advance for any help!
  33. K

    Why according to classical, electron circuling around the nucleus will emit EM wave?

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  34. T

    Critically damped oscillator: Classical mechanics help

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  35. R

    Find Books for Classical Physics Beginners

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  36. snoopies622

    How Does Reference Frame Affect Kinetic Energy Calculations?

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  37. Z

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  38. mnb96

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    Hello, this might be a trivial question for many of you. I would like to know what are the simplest phenomena/experiments, if any, (and perhaps the first historically) that contradict the assumption that subatomic particles like electrons, protons, neutrons..., can be thought of as "small...
  39. A

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  40. 1

    Music New interest in classical music

    After taking an intersession music appreciation course, I have a new interest in music from the classical era. Mozart's Symphony #40 in G minor is the best sound I've ever heard - period. Anyone have any recommendations for other things I should check out? I hear it's great to have in the...
  41. P

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  42. P

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  43. A

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  44. facenian

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  45. M

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  46. S

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  47. K

    What is the friction force required for a wheel to roll without slipping?

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  48. F

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  49. T

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  50. R

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