A radioactive material of half-life T was produced in a nuclear reacto – InterviewSolution

1.	A radioactive material of half-life T was produced in a nuclear reactor at different instants, the quantity produced second time was twice of that produced first time. If now their present activities are A1 and A2 respectively then their age difference equals
Answer» A radioactive material of half-life T was produced in a nuclear reactor at different instants, the quantity produced second time was twice of that produced first time. If now their present activities are $A_{1} a n d A_{2}$ respectively then their age difference equals

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