The following are the half lives of four active isotopes. Which one of the following is the most dangerous to handle?

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The following are the half lives of four active isotopes. Which one of the following is the most dangerous to handle? Answer: 0.01 minute

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This question is part of 📚 General Knowledge within the broader 🌐 Current Affairs & GK subject and appears in the DemoPaper-Pakistan preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.