Half life for a radioactive sample is 20 min Find the time

Last updated: 6/26/2023

Half life for a radioactive sample is 20 min Find the time interval in between decaying from 33 to 66 occurs 1 40 min ns 3 l T1 2 20 min N N e t N e No 2 60 min In 2 20 min 2 liab INSTITUTE 0 67 et In 0 67 t In In Similarly t t 19 57 min 20 min 100 67 100 34 t t 20 min In 2 100 67 20 min 4 10 min In 2