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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 magnetic field of 1600 A/m produces a magnetic flux of 2.4 x 10⁻⁵ Wb
- The electrons are emitted in the photoelectric effect from a metal surface
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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 magnetic field of 1600 A/m produces a magnetic flux of 2.4 x 10⁻⁵ Wb
- The electrons are emitted in the photoelectric effect from a metal surface
- A ray of light is incident at an angle of incidence i, on one face of a prism
- A capacitor having a capacity of 2 μF is charged to 200V and then the plates
- A galvanometer coil has a resistance of 15 ohm and gives full scale deflection
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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