JEE PHYSICS MCQ: NUCLEI

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Understanding +4 | -1

Pick out the correct statement from the following.

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Correct option: B

Packing fraction may be positive or may be negative

Option B (Packing fraction may be positive or may be negative) is correct because the packing fraction can be positive, negative, or zero, depending on the mass defect and mass number of the nucleus.

More Questions from NUCLEI

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The radius of a nucleus with atomic mass number

\mathrm{7}

\mathrm{2}\,\,\mathrm{fermi}

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\mathrm{189}

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N{e^{22}}

nucleus, after absorbing energy, decays into two

\alpha -

particles and an unknown nucleus. The unknown nucleus is A moderator is used in nuclear reactors in order to Nuclear forces are For uranium nucleus how does its mass vary with volume?