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The nuclear radius of a certain nucleus is 7.2 fm and it has a charge of 1.28×10⁻¹⁷ C. The number of neutrons inside the nucleus is
Options
(a) 136
(b) 142
(c) 140
(d) 132
Correct Answer:
136
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A galvanometer has a coil of resistance 100 ohm and gives a full-scale deflection
- The electirc field in a certain region is acting radially outward and is given by E=Ar.
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Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A galvanometer has a coil of resistance 100 ohm and gives a full-scale deflection
- The electirc field in a certain region is acting radially outward and is given by E=Ar.
- When current I is flowing through a conductor, the drift velocity is v.
- A body rolls down a stair case of 5 steps. Each step has height 0.1 m and width 0.1m
- One milligram of matter on convertion into energy will give
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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