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Answer the following.
For a radioactive substance, write the relation between: Half life ( ) and disintegration constant…
For a radioactive substance, write the relation between:
Half life ($T$) and disintegration constant ($\lambda$).
Answer
Answer
AI$T = \dfrac{0.693}{\lambda}$ (or $T = \dfrac{\ln 2}{\lambda}$).
From ISC 2020 Physics Paper 1, question 11(i).