Question

The radius of an atomic nucleus is of the order of:

• A. ${10}^{-10}\text{cm}$
• B. ${10}^{-13}\text{cm}$
• C. ${10}^{-15}\text{cm}$
• D. ${10}^{-8}\text{cm}$

Answer 1

The correct option is B ${10}^{-13}\text{cm}$

Radius of nucleus is of the order is ${10}^{-13}\text{cm}$.