Physics

Decay constant from half-life

Decay constant from half-life is a physical quantity describing the state, motion, or interaction of a system.

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λ = ln 2 / T½

What it means

Decay constant from half-life is a physical quantity describing the state, motion, or interaction of a system.

How it works and where it is used

Use this calculation for estimating radioactive decay, activity, mass defect, and nuclear binding energy.