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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: - If the length of a closed organ pipe is 1.5 m and velocity of sound is 330 m/s,
- The dimensions of mobility of charge carriers are
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Topics: Radioactivity
(83)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If the length of a closed organ pipe is 1.5 m and velocity of sound is 330 m/s,
- The dimensions of mobility of charge carriers are
- Work done by an external agent in separating the parallel plate capacitor is
- The respective speeds of the molecules are 1,2,3,4 and 5 km/s.
- An aeroplane is flying horizontally with a velocity of 216 km/h at a height of 1960 m.
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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