Question

question 15 of 25
which fundamental force keeps the nucleus of an atom from breaking apart?
a. electromagnetic force
b. strong nuclear force
c. gravity
d. weak nuclear force

Explanation:

The strong nuclear force is the fundamental force that acts over a very short - range within the nucleus. It binds protons and neutrons together, overcoming the electromagnetic repulsion between positively - charged protons, thus keeping the nucleus from breaking apart.

Answer:

B. Strong nuclear force