A radioactive isotope has a decay constant of 10 -6 s -1 . Calculate its
PHYSICS
JAMB 2016
A radioactive isotope has a decay constant of 10-6s-1. Calculate its half - life?
- A. 5.93 x 106s
- B. 6.93 x 105s
- C. 6.93 x 109s
- D. 5.93 x 107s
Correct Answer: B. 6.93 x 105s
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