Question

what is beta decay and weak nuclear force ......​

Answer 1

Answer:

Beta decay (β-decay) is a type of radioactive decay in which a beta particle (fast energetic electron or positron) is emitted from an atomic nucleus, transforming the original nuclide to an isobar.By this process, unstable atoms obtain a more stable ratio of protons to neutrons.

The fundamental force that acts between leptons and is involved in the decay of hadrons. The weak nuclear force is responsible for nuclear beta decay (by changing the flavor of quarks) and for neutrino absorption and emission.

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Explanation:

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Answer 2

Answer:

नमस्कार

Fermi’s theory of beta decay. The weak nuclear force is the second weakest force, after the force of gravity, and it’s the force with the shortest range.