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Physics is used to describe the physical universe around us, and to predict how it will behave. Physics is the science concerned with the discovery and characterization of the universal laws which govern matter, movement and forces, and space and time, and other features of the natural world.
List of online encyclopedias. This is a list of well-known online encyclopedias that are accessible or formerly accessible on the Internet . The largest online encyclopedias are general reference works, though there are also many specialized ones. Some online encyclopedias are editions of a print encyclopedia, such as Encyclopædia Britannica ...
NameLanguageDescriptionStatusVarious (see list here )General interest, wikiActiveCombined with GNUpediaDefunctGeneral interest, the first site to ...DefunctEnglish [1]General interestRead-only (archived)People also ask
When did physics start?
What is particle physics?
How was physics defined in the 19th century?
What is quantum physics?
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Historically, physics emerged from the scientific revolution of the 17th century, grew rapidly in the 19th century, then was transformed by a series of discoveries in the 20th century. Physics today may be divided loosely into classical physics and modern physics .
Quantum mechanics is a fundamental theory in physics that describes the behavior of nature at and below the scale of atoms. [2] : 1.1 It is the foundation of all quantum physics , which includes quantum chemistry , quantum field theory , quantum technology , and quantum information science .
See also. Physics (disambiguation) Physics portal. Look up physics in Wiktionary, the free dictionary. Physics is a natural science that studies matter and the forces that act upon it. Physics may also refer to: Journals and magazines.
Particle physics is a branch of physics that studies tiny pieces of elements, known as particles. These particles are extremely small pieces that build up the world around us. They are best described in the language of math: calculus, the imaginary number, and group theory (which describes symmetry).
