The disintegration of the nucleus obeys the law of:
Correct answer: D. all of these
- A. conservation of charge
- B. conservation of mass
- C. conservation of momentum
- D. all of these
Explanation
D is the right option because The disintegration of the nucleus obeys the laws of conservation of charge, conservation of mass (or mass-energy equivalence, as per Einstein's theory of relativity), and conservation of momentum.
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Atomic nuclei contain protons and neutrons, with nuclear size, mass defect and binding energy describing their stability. The work covers alpha, beta and gamma decay, decay equations, half-life and decay rate, along with radiation safety and medical applications such as imaging, radiotherapy and tracers.
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