The ratio of the total volume of a set of objects?packed?into a space to the volume of that space. The difference between the isotopic mass of a nuclide and its mass number, divided by its mass number. The?packing fraction?is often interpreted as a measure of the stability of the nucleus.
90) If M is the atomic mass, A is the mass number then (M ? A)/A is called
Answer is:
packing fraction
Explanation:
Related Atoms and Nuclei MCQ with Answers
Answer is:
Plutonium - 239
Explanation:
Plutonium - 239 is the best nuclear fuel
Answer is:
graphite
Explanation:
Graphite and heavy water are two common moderators used in a nuclear reactor. The function of the moderator is to slow down the neutrons to thermal energies
Answer is:
8 MeV
Explanation:
The mean binding energy per nucleon in the nucleus of an atom is nearly 8MeV
Answer is:
a hydrogen bomb
Explanation:
The process of fusion is used in the construction of a hydrogen bomb