on sample A or B shown in figure has shorter mean-life? en fiqur

Which sample A or B shown in figure has shorter mean-life ?

Which sample A or B shown in figure has shorter mean-life ?

Which sample, A or B, shown in the following figure has shorter mean life?

Which simple, A or B shown in Fig. EP 13.13 has shorter mean life?

Which one of the following nuclei has shorter mean life?

What percentage of the atoms in a sample will remain undecayed in a time equal to mean life ?

The half-life of a radioactive sample A is same as the mean life of sample B. The number of atoms present initially in both the samples is same.

Calculate the time taken to decay 100 percent of a radioactive sample in terms of (a) half- life T and (b) mean-life T_(av)