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Radioactivity of a sample at T₁ time is R₁ and at time T₂ is R₂. If half-life of sample is T, then in time (T₂ – T₁), the number of decayed atoms is proportional to
Options
(a) R₁T₂-R₂T₁
(b) (R₁-R₂)T
(c) (R₁-R₂)/T
(d) (R₁-R₂)
Correct Answer:
(R₁-R₂)T
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 body of mass 2 kg travels according to the law x(t)=pt+qt²+rt³
- In a parallel plate capacitor of capacitance C, a metal sheet is inserted
- A spring has time period T. It is cut into n equal parts. The time period of each part
- The temperature of a body falls from 50⁰C to 40⁰C in 10 minute. If the temperature
- A soap bubble is charged to a potential 12V. If its radius is doubled,
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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