Nuclear Physics and RadioactivityHard
Question
An open container has net 10 gm mass of a radioactive material. The net mass in the container after two mean lives is approximately:-
Options
A.1.35 gm
B.2.5 gm
C.10 gm
D.5 gm
More Nuclear Physics and Radioactivity Questions
Radius of which nucleus is half of radius of the nucleus Fe56 :-...Disintegration constant of a radioactive material is λ...Initial ratio of active nuclei in two different samples is 2:3. Their half lives are 2hr and 3hr respectively. Ratio of ...A sample of radioactive material decays simultaneously by two processes A and B with half lives and hr respectively. For...A photon of energy 12.09 eV is completely absorbed by a hydrogen atom initially in the ground state. The quantum number ...