strong force

The "strong force" is one of the four fundamental forces of nature, crucial for the stability of atomic nuclei.

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Definition

C1Particle Physics

(technical, academic)The fundamental force that binds quarks together to form protons, neutrons, and other hadrons.

Example

  • The strong force is what holds the quarks together inside a proton.
  • Without the strong force, atomic nuclei would not be stable.

C1Nuclear Physics

(technical, academic)The force responsible for holding protons and neutrons together in the nucleus of an atom.

Example

  • The strong force overcomes the repulsion between protons in the atomic nucleus.
  • Nuclear reactions release energy due to changes in the strong force.

Similar

Terms that have similar or relatively close meanings to "strong force":

strong nuclear forcenuclear forceforce fieldconservative forcedriving force