Nuclear Physics and RadioactivityHard
Question
Plutonium - decays with a half life of 24000 years. If plutonium is stored for 72000 years, then the fraction of plutonium that remains, is
Options
A.1 / 8
B.1 / 4
C.1 / 3
D.1 / 2
More Nuclear Physics and Radioactivity Questions
The stopping potential necessary to reduce the photoelectric current to zero -...A neutron collides head - on with a stationary hydrogen atom in ground state. Which of the following statements are corr...When a neutron is disintegrated, it gives :-...If 13.6 eV energy is required to ionize the hydrogen atom, then the energy required to remove an electron from n = 2 is ...adius of nucleus varies as R = R0(A)1/3, where R0 = 1.3 fermi. What is the volume of Be8 nucleus (approx) [A = atomic ma...