Physics · 2022
NEET 2022 · 4 September · Code W6 · Q27
Given below are two statements Statement I: The law of radioactive decay states that the number of nuclei undergoing the decay per unit time is…
Given below are two statements
Statement I :
The law of radioactive decay states that the number of nuclei undergoing the decay per unit time is inversely proportional to the total number of nuclei in the sample.
Statement II :
The half of a radionuclide is the sum of the life time of all nuclei, divided by the initial concentration of the nuclei at time $\displaystyle t=0$.
In the light of the above statements, choose the most appropriate answer from the options given below :
Official answer
(3)
Both statement I and statement II are incorrect
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NEET (UG) 2022 Physics question, with the answer from NTA’s final answer key. Where our answers come from.