The strong nuclear force happens inside the nucleus of the atom, inside C.
The correct option is inside C.
What is the atomic theory?
The atomic theory states that every matter is made up of a particle called an atom.
In the given atomic model, There is an atom, and in the center, there is the nucleus of the atom.
All the charges are present inside the nucleus, The strong nuclear forces are present inside the nucleus.
Thus, the correct option is inside C.
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