The interaction that describes the forces among nucleons that hold nuclei together is
A)the strong nuclear (hadronic)interaction.
B)the electromagnetic interaction.
C)the weak nuclear interaction.
D)the gravitational interaction.
E)None of these is correct.

Question

Quizplus · Accepted Answer

The strong nuclear (hadronic) interaction describes the forces among nucleons that hold nuclei together. This interaction is mediated by particles called gluons, which bind quarks together to form protons and neutrons. This interaction is responsible for the stability of atomic nuclei, and without it, the universe as we know it would not exist. The other interactions listed (electromagnetic, weak nuclear, and gravitational) do not play a significant role in holding nuclei together.

The Interaction That Describes the Forces Among Nucleons That Hold