SIZE OF THE NUCLEUS

• It is experimentally found that the size(volume) of nucleus is directly proportional to the mass number.

           V  ∝A

             V  =R'A

  4/3 πR ³ =R'A

          R ³ =3R'A/4π

           R ³ =R''A

             

• Now the density of the nucleus is:-

• The density of nucleus is very high in comparision with the water or other known substances.
• The density of water is 1000kg/m cube,so the density of nucleus is 10¹⁴ times greater than density of water.