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Consider two nuclei of the same radioactive nuclide. One of the nuclei was created in a supernova explosion 5 billion years ago. The other was created in a nuclear reactor 5 minutes ago. The probability of decay during the next time is
Options
(a) different for each nuclei
(b) nuclei created in explosion decays frist
(c) nuclei created in the reactor decays first
(d) independent of the time of creation
Correct Answer:
independent of the time of creation
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Radioactivity
(83)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The sum of the magnitudes of two forces acting at a point is 16 N
- Avalanche breakdown is due to
- In Young’s experiment, the third bright band for light of wavelength 6000Å
- Coherent sources are those sources for which
- A bomb of mass 16 kg at rest explodes into two pieces of masses of 4 kg and 12 kg.
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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