Answer
The nucleus.
Work Step by Step
The nuclear force is the force between the protons and the neutrons in an atom. Both the protons and neutrons are located in the nucleus of the atom.
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.