Question

Ratio of mass numbers of two nuclei are 8:125. What is the ratio of their nuclear radii

Answer 1

ratio of their nuclear radii is 2:5
please mark it as brainliest answer

Answer 2

Here, A1=8

         A2=125

We know that R=RoA^1/3

Therefore ,R1/R2=RoA1^1/3/RoA2^1/3

                 R1/R2=8^1/3/125^1/3

                 R1:R2=2:5