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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.
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Topics: Radioactivity
(83)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A vibration magnetometer placed in magnetic meridian has a small bar magnet
- The wavelength of light emitted from second orbit to first orbit in a hydrogen atom is
- The power supplied by a force acting on a particle moving in a straight line
- A current of 2A flows through a 2Ω resistor when connected across a battery
- A dust packet is dropped from 5th storey of a multi-storeyed building
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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