Half life of a radioactive sample is given by:
Correct answer: E. 0.693/λ
- A. (0.693)2/λ
- B. T = (0.693)
- C. (0.693) x λ
- D. T =√0.693/λ
- E. 0.693/λ
Explanation
Half-life of a radioactive sample is given by: 0.693/λAs it is numerical only one option E is correct
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