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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
- The frequency of a light wave in a material is 2 x 10¹⁴ Hz and wavelength is 5000Å.
- A charge of 40 µC is given to a capacitor having capacitance C=10 µF
- The equivalent resistance of two resistors connected in series is 6 Ω
- A planet moving along an elliptical orbit is closest to the sun at a distance of r₁
- A coil of resistance 20 ohm and inductance 5H is connected with a 100V battery
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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