• physics, the fundamental interactions or fundamental forces are interactions in nature that appear not to be reducible to more basic interactions. There are...
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  • Thumbnail for Strong interaction
    physics, the strong interaction, also called the strong force or strong nuclear force, is one of the four known fundamental interactions. It confines quarks...
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  • Thumbnail for Elementary particle
    In particle physics, an elementary particle or fundamental particle is a subatomic particle that is not composed of other particles. The Standard Model...
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  • Thumbnail for Weak interaction
    particle physics, the weak interaction, weak force or the weak nuclear force, is one of the four known fundamental interactions, with the others being electromagnetism...
    43 KB (4,672 words) - 02:29, 17 June 2025
  • Thumbnail for Electromagnetism
    interaction that occurs between particles with electric charge via electromagnetic fields. The electromagnetic force is one of the four fundamental forces...
    38 KB (4,163 words) - 22:48, 18 March 2025
  • Thumbnail for Gravity
    gravitas 'weight'), also known as gravitation or a gravitational interaction, is a fundamental interaction, a mutual attraction between all massive particles. On...
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  • Thumbnail for Standard Model
    theory describing three of the four known fundamental forces (electromagnetic, weak and strong interactions – excluding gravity) in the universe and classifying...
    67 KB (7,518 words) - 12:16, 11 June 2025
  • other Interactions of actors theory, created by cybernetician Gordon Pask Fundamental interaction or fundamental force, the core interactions in physics...
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  • Thumbnail for Universe
    and time and their contents. It comprises all of existence, any fundamental interaction, physical process and physical constant, and therefore all forms...
    154 KB (15,934 words) - 21:26, 23 June 2025
  • Thumbnail for Electroweak interaction
    physics, the electroweak interaction or electroweak force is the unified description of two of the fundamental interactions of nature: electromagnetism...
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  • Thumbnail for Force
    quantum mechanics, the laws governing motion are revised to rely on fundamental interactions as the ultimate origin of force. However, the understanding of...
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  • Thumbnail for Quark
    all four fundamental interactions, also known as fundamental forces (electromagnetism, gravitation, strong interaction, and weak interaction), as well...
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  • Thumbnail for History of subatomic physics
    (non-fundamental) interactions is explained as combinations of a (relatively) small number of fundamental substances, thought to be fundamental interactions...
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  • force refers to a hypothetical fundamental interaction (also known as fundamental force) beyond the four known interactions in nature: gravitational, electromagnetic...
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  • Thumbnail for Nuclear force
    force is a residual effect of the more fundamental strong force, or strong interaction. The strong interaction is the attractive force that binds the...
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  • Thumbnail for Electrostatics
    regardless of the sign of the surface charge. Electromagnetism – Fundamental interaction between charged particles Electrostatic generator, machines that...
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  • Thumbnail for Particle physics
    The three fundamental interactions known to be mediated by bosons are electromagnetism, the weak interaction, and the strong interaction. Quarks cannot...
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  • Thumbnail for Matter
    everyday sense of the word. Due to the exclusion principle and other fundamental interactions, some "point particles" known as fermions (quarks, leptons), and...
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  • Thumbnail for Entropic gravity
    homogeneity but which is subject to quantum-level disorder—and not a fundamental interaction. The theory, based on string theory, black hole physics, and quantum...
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  • frequency modulation freezing point friction function fundamental frequency fundamental interaction fundamental theorem of calculus fusion Contents:  Top 0–9...
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  • time Event (particle physics), refers to the results just after a fundamental interaction took place between subatomic particles Event horizon, a boundary...
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  • and experiences all four fundamental interactions: gravitation, electromagnetism, weak interactions, and strong interactions. The antiparticle of the...
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  • understanding, the four fundamental interactions (gravity, electromagnetism, the strong interaction and the weak interaction) in all of physics are not...
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  • Thumbnail for Grand Unified Theory
    fundamental interactions were not yet distinct. Experiments have confirmed that at high energy, the electromagnetic interaction and weak interaction unify...
    32 KB (4,146 words) - 19:27, 27 April 2025
  • and experiences all four fundamental interactions: gravitation, electromagnetism, weak interactions, and strong interactions. The antiparticle of the...
    14 KB (1,318 words) - 17:47, 8 April 2025
  • g. for the Yukawa potential). Physics portal Virtual particle Fundamental interaction Exciton Jaeger, Gregg (2021). "Exchange Forces in Particle Physics"...
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  • In particle physics, Yukawa's interaction or Yukawa coupling, named after Hideki Yukawa, is an interaction between particles according to the Yukawa potential...
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  • an object coming physically in contact with it. All four known fundamental interactions are non-contact forces: Gravity, the force of attraction that exists...
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  • in the past light cone of the event and ultimately reducible to fundamental interactions. Similarly, a cause cannot have an effect outside its future light...
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  • Thumbnail for Quantum field theory
    elementary particles. The Standard Model successfully describes all fundamental interactions except gravity, and its many predictions have been met with remarkable...
    107 KB (14,903 words) - 01:36, 27 May 2025