About Nuclear Decay Simulator
Visualize the exponential nature of time. Simulate radioactive decay for various isotopes, calculate remaining masses over time, and determine the decay constant (λ) and current activity.
Nuclear Decay Simulator
Simulate radioactive decay law and half-life calculations.
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Nuclear Decay Simulator
Radioactive Half-Life & Decay Activity.
100 g
10 Years
5 Years
Remaining Amount (N)
70.7107 g
70.7% Left
Decay Constant (λ)
0.0693
Current Activity
4.9013
Decay Curve
Real-World Examples
N(t) = N₀e^(-λt)Exponential Law
λ = ln(2) / T_0.5Constant Relation
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