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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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- Two identical cells of the same e.m.f. and same internal resistance
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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 number of NAND gates required to form an AND gate is
- Two identical cells of the same e.m.f. and same internal resistance
- The period of oscillation of a mass M suspended from a spring of negligible mass is T
- A capacitor of 2.5 μF is charged through a resistor of 4 MΩ. In how much time
- The depth at which the effective value of acceleration due to gravity is g/4
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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