13.Nuclei
medium

The volume occupied by an atom is greater than the volume of the nucleus by a factor of about

A

$10^1$

B

$10^5$

C

$10^{10}$

D

$10^{15}$

(AIPMT-2003)

Solution

$\frac{Volume of atom}{Volume of nucleus}$$=\frac{\frac{4}{3} \pi\left(10^{-10}\right)^{3}}{\frac{4}{3} \pi\left(10^{-15}\right)^{3}}=10^{15}$

Standard 12
Physics

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