[填空题]
The angular momentum 10 in the hydrogen er:4s 3e5qrvc atom is given both byzodg)+,s,xs*zyy:jfsvx+ ;j the Bohr model and by quantum mechanij;xyy:,dsgz +)sv*x+sj, oz fcs. Compare the results for $L = mvr$.
or $L_{\text{QM}}$ = $\hbar$. asdfasdofadsf