Question Answers

Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > The activity of a sample of radioactive material is A1 at time t1 and A2 at time t2 (t2 > t1). Obtain an expression for its mean-life.

The activity of a sample of radioactive material is A1 at time t1 and A2 at time t2 (t2 > t1). Obtain an expression for its mean-life.

The activity of a sample of radioactive material is A1 at time t1 and A2 at time t2 (t2 > t1). Obtain an expression for its mean-life.