For this, we need the formula:
V = k q / r
where k is the Coulombs law constant = 9 x 10^9 N
q is the charge of the hydrogen nucleus (proton) = <span>1.6 x 10^-19 C</span>
r is the distance
Simply plug in the values and solve for V
Answer:
r is the separation between the two spherical bodies
Protons and neutrons in an atom are held together by a nuclear energy also called the strong force.
