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During mean life of a radioactive element, the fraction that disintegrates is
Options
(a) e
(b) 1/e
(c) (e-1)/e
(d) e/(e-1)
Correct Answer:
(e-1)/e
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 circular motion of a particle with constant speed is
- A national roadway bridge over a canal is in the form of an arc of a circle of radius
- The velocity of a particle at an instant is 10 ms⁻¹ and after 5 s the velocity
- The input signal given to a CE amplifier having a voltage gain of 150 is
- When an object is placed 40cm from a diverging lens, its virtual image is formed 20 cm
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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