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If t₁ ̷ ₂ is the half-life of a substance, then t₃ ̷ ₄ is the time in which
Options
(a) substance decays 1/2
(b) substance decays (3/4)th
(c) substance remains 1/2
(d) substance remains (3/4)th
Correct Answer:
substance decays (3/4)th
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 half-life of a radioactive substance is 30 min. The time (in minutes) taken
- The radius of curvature of the convex face of a plano-convex lens is 12 cm
- An electric kettle has two heating elements. One brings it to boil in ten minutes
- A 0.5 kg ball moving with a speed of 12 m/s strikes a hard wall at an angle
- Two bodies of masses m₁ and m₂ are initially at rest at infinite distance apart
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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