Nuclear Physics and RadioactivityMedium
Question
10 gram of radioactive material of half-life 15 years is kept in a box for 20 years. The disintegrated material is :
Options
A.10.2 g
B.6.03 g
C.4.03 g
D.12.6 g
More Nuclear Physics and Radioactivity Questions
A nuclear fission is given below A240 → B100 + C140 + Q(energy) Let binding energy per nucleon of nucleus A, B and...The β rays which are emitted from a radioactive material are :-...Positron was discovered in the year :-...Nuclear reactions are given as -(i) ⎕ (n, p)15p32(ii) ⎕ (p, α)8O16(iii) 7N14 (⎕, p) 6C14 missing ...10-3W of 5000 light is directed on a photoelectric cell. If the current in the cell is the 0.16μ, the percentage of...