⇦ | ⇨ |
1 curie is equal to
Options
(a) 3×10¹⁰ disintegrations/sec
(b) 3.7×10⁷ disintegrations/sec
(c) 5×10⁷ disintegrations/sec
(d) 3.7×10¹⁰ disintegrations/sec
Correct Answer:
3.7×10¹⁰ disintegrations/sec
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 is moving with velocity 30 m/s towards east. After 10 seconds its velocity
- A and B are two metals with threshold frequencies 1.8 x 10¹⁴ Hz and 2.2 x 10¹⁴ Hz.
- What will be the ratio of the distance moved by a freely falling body from rest in 4th
- A source of light is placed at a distance of 50 cm from a photocell and the stopping
- A heavy stone hanging from a massless string of length 15 m is projected
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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