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The S.I. unit of radioactivity is
Options
(a) Roentgen
(b) Rutherford
(c) Curie
(d) Becquerel
Correct Answer:
Becquerel
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The half life of a radioactive isotope ‘X’ is 20 years. It decays to another element Y
- Monochromatic light of wavelength 667 nm is produced by a helium neon laser
- The angle between the two vectors A = 3i+4j+5k and B = 3i+4j-5k will be
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Topics: Radioactivity
(83)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The half life of a radioactive isotope ‘X’ is 20 years. It decays to another element Y
- Monochromatic light of wavelength 667 nm is produced by a helium neon laser
- The angle between the two vectors A = 3i+4j+5k and B = 3i+4j-5k will be
- Radius of first orbit of the electron in a hydrogen atom is 0.53 Å. So the radius
- Two point objects of masses 1.5 g and 2.5 g respectively are at a distance of 16 cm
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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