Physics · Physics
If a radioactive substance has a decay constant λ, then what are its half-life and average life, respectively?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1ln(3) / λ and 1 / λ
- 2ln(1) / λ and 1 / λ
- 3ln(2) * λ and 1 * λ
- 4ln(2) / λ and 1 / λ✓
Correct answer
ln(2) / λ and 1 / λ
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