Chemistry - Atomic Structure Question with Solution | TestHub

Based on Heisenberg's uncertainty principle, the uncertainty in the velocity of the electron to be found within an atomic nucleus of diameter $10^{-15}\mathrm{m}$ is ________. $10^9{\mathrm{ms}}^{-1}$ (nearest integer) [Given : mass of electron $=9.1\times 10^{-31}\mathrm{kg}$, Plank's constant $(h)=6.626\times 10^{-34}\mathrm{Js}$] (Value of $\pi =3.14$)