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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.
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- Three identical spherical shells, each of mass m and radius r are placed
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Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The oscillation of a body on a smooth horizontal surface is represented by the equation
- Three identical spherical shells, each of mass m and radius r are placed
- A solenoid 1.5 m long and 0.4 cm in diameter possesses 10 turns per cm length
- Young’s modulus of the material of a wire is 18×10¹¹ dyne cm⁻².its value in SI is
- The magnetic lines of force inside a bar magnet
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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