PhysicsEasy183×since 2002Q6031The angular momentum of an electron in a hydrogen atom is proportional to : (Where r\mathrm{r}r is the radius of orbit of electron)A1r\frac{1}{\mathrm{r}}r1B1r\frac{1}{\sqrt{\mathrm{r}}}r1Cr\sqrt{\mathrm{r}}rDrCheck answerSkip