Nuclear Physics and RadioactivityHard
Question
The half life of radium is 1600 yrs. After 4800 yrs, what fraction of it remains active
Options
A.1 / 8
B.1 / 10
C.7 / 8
D.15 / 16
More Nuclear Physics and Radioactivity Questions
A fission reaction is given by 23692U → 14054Xe + 9438 Sr + x + y , where x and y are two particles. Considering 2...In the following reaction, X will be5B10 + 0n1 → 2He4 + X...If ′M′ is the mass number of an element and ′Z is the atomic number then number of neutrons in element...A radioactive decay equation is giventhen which is incorrect :-...The half life of a radioactive isotope X is 50 years. It decay to another element Y which is stable. The two elements X ...