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Given a sample of radium-226 having half-life of 4 days. Find the probability, a nucleus disintegrates after 2 half-lives.
Options
(a) 1
(b) (1/2)
(c) 1.5
(d) (3/4)
Correct Answer:
(3/4)
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - In thermodynamics processes which of the following statements is not true?
- A heavy small sized sphere is suspended by a string of length l.The sphere rotates
- The radius of the first orbit of the hydrogen atom is a₀. The radius of the second orbit
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Topics: Radioactivity
(83)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In thermodynamics processes which of the following statements is not true?
- A heavy small sized sphere is suspended by a string of length l.The sphere rotates
- The radius of the first orbit of the hydrogen atom is a₀. The radius of the second orbit
- A photoelectric surface is illuminated successively by monochromatic light of wavelength
- The slope of the graph showing the variation of potential difference V on X-axis
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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