In the case of radio isotope the value of t 1 /2 and λ are identical in magnitude. The…
Physics · JEE Main · NTA Exams — Atoms and Nuclei
In the case of radio isotope the value of t1/2 and λ are identical in magnitude. The value is:
- 0.693
- (0.693)1/2
- 1/0.693
- (0.693)2
Answer
(B) (0.693) 1/2
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