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If 75% of the radioactive reaction is completed in 2 hrs, what would be the half life period?
Options
(a) 1 hour
(b) 1.5 hour
(c) 2 hour
(d) 3 hour
Correct Answer:
1 hour
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Radioactivity
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Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- 6Ω and 12Ω resistors are connected in parallel. This combination is connected
- Three capacitors each of capacity 4 μF are to be connected in such a way that the effective
- A step down transformer is used on a 1000 V line to deliver 20 A at 120 V
- The time period of a simple pendulum in a lift descending with constant acceleration g is
- A transformer is used to light a 100 W and 110 V lamp from a 220 V mains.
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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