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In nuclear physics and particle physics, the weak interaction, also called the weak force, is one of the four known fundamental interactions, with the others being electromagnetism, the strong interaction, and gravitation.
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Dec 24, 2014 · The weak force, or weak interaction, is stronger than gravity, but it is only effective at very short distances. It acts on the subatomic level and plays a crucial role in powering...
Oct 15, 2019 · The weak nuclear force is one of the fundamental forces of physics and chemistry. Here is the weak force definition along with examples.
- Andrew Zimmerman Jones
weak interaction, a fundamental force of nature that underlies some forms of radioactivity, governs the decay of unstable subatomic particles such as mesons, and initiates the nuclear fusion reaction that fuels the Sun.
The meaning of WEAK FORCE is a fundamental physical force that governs interactions between hadrons and leptons (as in the emission and absorption of neutrinos) and is responsible for particle decay processes (such as beta decay) in radioactivity, that is 10-5 times the strength of the strong force, and that acts over distances smaller than ...
Mar 21, 2023 · What is the Weak Force? The weak force is one of the four fundamental forces of nature, along with gravity, electromagnetism, and the strong force. It is the force responsible for certain types of radioactive decay and nuclear fusion. The weak force is known as “weak” because it is much weaker than the strong and electromagnetic forces.
Sep 30, 2021 · The weak force is responsible for the fusion of neutrons and protons to form a deuteron. It is significant in nucleosynthesis and stellar interiors. The theory describing its behavior of weak interaction and effects is often called quantum flavourdynamics (QFD).
