JEE PHYSICS MCQ: NUCLEI

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The approximate nuclear radius is proportional to (

A

is the mass number and

Z

the atomic number)

View answer and explanation

Correct option: B

{A^{1/3}}

Option B (

{A^{1/3}}

) is correct because the nuclear radius is proportional to the cube root of the mass number, derived from the relationship between nuclear volume and mass number.

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