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The half-life of a radioactive element is the time in which:
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Subject
Physics
Topic
Nuclear Physics
Subtopic
Radioactivity
Reviewed by Super AdminEditorial Policy
easy
The mass becomes zero
One quarter of the atoms decay
Half of the atoms decay
All atoms decay
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Explanation
Half-life is the time required for half of the radioactive nuclei in a sample to disintegrate.…
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Concept Behind This Question
This question focuses on the concept of Radioactivity under the broader topic of Nuclear Physics.
Related key concepts: half life, radioactivity, nuclear.
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Nuclear Physics
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Question Details
- Subject:
- Physics
- Topic:
- Nuclear Physics
- Subtopic:
- Radioactivity
- Difficulty:
- easy
- Source:
- Punjab Textbook Physics XII - Ch. Nuclear Physics
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