Calculate the approximate radius of a nucleus

PHYSICS · Single correct · CBSE · Physics · Nuclei · Nuclei

Problem

Calculate the approximate radius of a

_{20}^{40}\text{Ca}

nucleus. Take

R_0 = 1.2 \times 10^{-15}\,\text{m}

. Choose the nearest value. (a)

7.6\,\text{fm}

(b)

4.1\,\text{fm}

(c)

4.8\,\text{fm}

(d)

3.3\,\text{fm}