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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
(83)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- 4 point charges each +q is placed on the circumference of a circle
- The young’s modulus of steel is twice that of brass. Two wires of same length
- MA⁻¹T⁻² is the dimensional formula of
- A radioactive nucleus emits a beta particle. The parent and daughter nuclei are
- A train of mass 2x 10⁵ kg has a constant speed of 20 m/s up a hill inclined
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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