The nuclear radius of `._(8)^(16)O` is `3 xx 10^(-15) m`. What is the nuclear radius of `._(82)^(205)Pb`?

The nucleus radius of ._(8)O^(16) is 3 xx 10^(-15)m . Find the density of nuclear matter.

The nuclear radius of Pb^(208) is is 8.874 fm. What will be the nuclear radius of Ca^(44) ?

The unit of nuclear radius is

The radius of the oxygen nucleus ._(8)^(16)O is 2.8 xx 10^(-15)m . Find the radius of lead nucleus ._(82)^(205)Pb .