Home/Physics/Set 85 — Nuclear Physics — Radioactive Decay Law

Set 85 — Nuclear Physics — Radioactive Decay Law

10 questions · 📖 Tutor Mode · ⏱ 15 min

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Nuclear Physics — Radioactive Decay Law

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WAEC 2019

A radioactive sample has 8000 atoms and half-life 3 days. How many atoms remain after 9 days?