Hello ashu
It's a pretty easy questions,
Formula applied will be R1/R2 ={ [A1]/[A2]}^1/3.
So by this the answer will be 1/3.
1/3 will be the ratio of nuclear radii.
I hope it helps
Best of luck
Question : The radius of two spheres is in the ratio of 1 : 5. What is the ratio of the volume of the two spheres?
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