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Which of the following is the correct equation for the law of radioactive decay? Symbols have their usual meaning. |
$N(t)=N_oe^{-t/λ}$ $N(t)=N_oe^{-λt}$ $N(t)=N_oe^{-λ/t}$ $N(t)=N_oe^{-2λt}$ |
$N(t)=N_oe^{-λt}$ |
The correct answer is Option (2) → $N(t)=N_oe^{-λt}$ The radioactive decay formula is given by - $N=N_0e^{-λT}$ where, N → Quantity still remained $N_0$ → Initial Quantity T → Half-life of decay Quantity |
