## Nuclei JEE Main Previous year Questions with solution 2020

On this page you will get Nuclei JEE Main Previous year Questions with complete and detailed solution. These solutions are arranged in chronological order. Nuclei JEE Main Previous year Questions with solution 2020 Q. The radius $R$ of a nucleus of mass number $A$ can be estimated by the formula \$R=\left(1.3 \times 10^{-15}\right) A^{1 / …