39 Half lives of two radioactive nuclei A and B are 10

Last updated: 6/26/2023

39 Half lives of two radioactive nuclei A and B are 10 minutes and 20 minutes respectively If initially a sample has equal number of nuclei then after 60 minutes the ratio of decayed numbers of nuclei A and B will be 1 3 8 2 1 8 3 8 1 A 0 0