The radius of a nucleus is `1.5xx10^(-15)m` of the order fermi. Find the volume of the nucleus.

Explanation

Radius of a nucleus `r=1.5xx10^(-15)m`
Volume of the nucleus `V=4/3pi r^(3)`
`=4/3xx3.14xx(1.5xx10^(-15))^(3)=4/3xx3.14xx(4.5xx10^(-45))`
`=18.84xx10^((-45)m^(3)`
Volume of the nucleus is `V=18.84xx10^(-45)m^(3)`