potential energy of electron in the 44 In a sample of

Last updated: 6/8/2023

potential energy of electron in the 44 In a sample of radioactive material what fraction of the initial number of active nuclei will remain after half of the half life of the sample b 1 2 c 1 2 2 d 1 4 undisintegrated a 2 1 15 In a radioactive comple the fraction of initial number of