The count rate for 10 gm of radioactive material was

Last updated: 6/7/2023

The count rate for 10 gm of radioactive material was measured at different times and this has been shown in the graph with scale given The half life of the material and the total count in the first half value period respectively are 1 Count rate per minute 2 100 75 50 25 55 12 5 Question Type Single Correct Type 0 1 2 3 4 5 6 7 8 9 10 Time in hours 4 hour and 9000 approximately 3 hour and 14100 approximately