Input interpretation
![exponential decay](../image_source/7a28e98acde254628c0a4258d5089ff5.png)
exponential decay
Equation
![N/N_0 = e^(-λ T) | λ = log(2)/t_1/2 | N/N_0 | remaining fraction of number of particles T | time t_1/2 | half-life λ | decay constant](../image_source/cfc86e9b9a8a3770b29dd36dbf797718.png)
N/N_0 = e^(-λ T) | λ = log(2)/t_1/2 | N/N_0 | remaining fraction of number of particles T | time t_1/2 | half-life λ | decay constant
Input values
![time | 1 second half-life | 1 second](../image_source/4a520b3e129617a3444c00c344246a9b.png)
time | 1 second half-life | 1 second
Results
![remaining fraction of number of particles | 50% = 0.5 decay constant | 0.6931 Bq (becquerels) = 18.73 pCi (picocuries) = 1.873×10^-11 Ci (curies)](../image_source/ac68d02c06eb11dd4508a8a4ad4312a3.png)
remaining fraction of number of particles | 50% = 0.5 decay constant | 0.6931 Bq (becquerels) = 18.73 pCi (picocuries) = 1.873×10^-11 Ci (curies)