[" The radius of a nucleus of a mass number "A" is "],[" directly proportional to "]

The density of a nucleus of mass number A is proportional to

The volume of a nucleus is directly proportional to

Neutron scattering experiments have shown that the radius of the nucleus of an atom is directly proporitonal to the cube root of the number of nucleons in the nucleus. From _(3)^(7)Li to _(76)^(189)Os the radius is:

How is the radius of a nucleus related to its mass number ?

The valume of the nucleus of an atom of an element of mass number A is proportional to