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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 boat of mass 40 kg is at rest.A dog of mass 4 kg moves in the boat
- Two conducting spheres of radii 5 cm and 10 cm are given a charge of 15 μC each.
- The young’s modulus of steel is twice that of brass. Two wires of same length
- Following figures show the arrangement of bar magnets in different configurations
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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 boat of mass 40 kg is at rest.A dog of mass 4 kg moves in the boat
- Two conducting spheres of radii 5 cm and 10 cm are given a charge of 15 μC each.
- The young’s modulus of steel is twice that of brass. Two wires of same length
- Following figures show the arrangement of bar magnets in different configurations
- If the terminal speed of a sphere of gold (density=19.5 kg/m³) is 0.2 m/s
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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